Sport and sound

Party light and sound PLS1250USB-RC pas cher: retrouvez tous les produits disponibles à l'achat dans notre catégorie amplificateur

Lecteurs audio portable Code EAN: 0681169662980 En-tête / Fabricant: Générique Origine_import: All-in-one Titre: Portable Strip Sport Lossless Sound Music Média Lecteur MP3 Support Micro TF carte quickio

Lecteurs audio portable Code EAN: 0681179644273 En-tête / Fabricant: Générique Origine_import: All-in-one Titre: Portable Strip Sport Lossless Sound Music Média Lecteur MP3 Support Micro TF carte quickio

JBL Free X, as new. With the original box, and all of its accessories.  It is black and gray, and there is a blue light when it's on.  Great sound quality, 24 combined hours of autonomy (20h for the case and 4h for the earphones). Charges 1h of autonomy in 15min.  A microphone dedicated in taking calls.  IPX5 certification: resistant to water, sweat and sun, but not waterproof.  Handles Siri and Google Assistant.  Price when new: 130, sold 65. Practical for calls, daily use, and sports. A must-have.

Monitores de campo cercano idem a Rogers Ls3/5a LS3 LS35A. sonido muy equilibrado y con la magia de desaparecer el altavoz cuando reproduce música. Estado nuevo

Sport Silicone Case for AirPods Pro Shockproof Anti Lost Cover with Lanyards                                                              Description : 1.Protect for Airpods charging case from scratch, dirt, keep it clean. 2.Sling rope design, easy to hang on your neck and carry it anywhere. 3.Made of high quality silicone material, soft and durable. 4.Material: Silicone 5.Application: For Airpods 6.Features: Durable, With Hanging Rope, Soft, Easy to Carry Package Includes: 1 x Silicone Protective Case Cover for Airpods Pro 1 x Hanging rope 1 x Neck lanyard

"The A-3s are the most perfect embodiment to date of my ideal loudspeaker system. Never in my life have I lived with a speaker that has brought, and continues to bring, as much pleasure, excitement, and satisfaction. In short, I am madly, passionately in love with their sound, and I hereby give notice to Roger West that he is going to have a hell of a hard time prying them loose from me." J. Gordon Holt - The founder of Stereophile I'm selling a beautiful pair of Sound Lab A-3 electrostatic speakers in better-than-new condition. New mylar membranes have been installed the last year. Electronic parts have been upgraded by Roger West himself to Toroid 2 level one month ago. I've made a custom wood frame to accomodate new transformers (which are too big to get inside the original frame). Speaker's impendance has been raised as well.   This is the only pair of A3 upgraded to Toroid 2 level worldwide (as Toroid 2 upgrade has never been made before for A3 speakers). New toroidal transformers and higher sensibility make them easy to drive with any decent amplifier. So, this particular pair of A3 is not only in a virtualy new condition, they also sound better than new. The sound can be described by one word only: glorious !  I have compared Soundlab A3 to Quad ESL 2912 and Stax ELS 8X in my room. Soundlab are MUCH better in every possible way. They have completely different sound dispersion pattern, which makes them sound more lively, more organic, more life-like, and more dynamic. They will create in your room a spectacular gigantic immersion-space, much bigger and more lively than any other speaker regardless of the price. I have original crates so I can ship anywhere (on two pallets). Please contact me to discuss about shipping options and costs. If you live in Paris, you are welcome to test them in my home. After hearing them you will immediately sell your Quad, Martin Logan, Apogee, Magnepan... or any other speakers you currently have. Keep in mind that the current line of Soundlab speakers starts at 22.000 $ price tag.

Vend mixette de reportage Sound Devices 442 + sacoche Petrol + 2 cables de connection camera 4 Balanced XLR Inputs The mixer's flexibility begins with it's 4 balanced XLR inputs. All 4 inputs are individually switchable to accept line or microphone level signals. Direct Outputs Every input features a dedicated output via TA3-male connectors. The direct outs are ideal for feeding individual channel signal to external devices. M-S Decoding Channels 1-2 can be linked for stereo capturing and M-S stereo monitoring. Channel 1 features a phase reverse switch. Variable Gain Continuously variable gain allows level contouring on every channel, resulting in higher signal to noise ratio. Variable Low-Cut Filter Continuously variable low-cut filter dials are located on each channel, eliminating low frequency noise between 80 - 240Hz Peak Limiting Input and output peak limiters eliminate signal over load that can cause noise and distortion.

Prism Sound Dream ADA-8XR. État : "Occasion" - ADA-8XR 8AD/8DA+AES - 8 analog In (XLR), 8 analog out (XLR), Carte AES-EBU Perfect Shape / Etat parfait  Years: 2016  Feel free to ask any questions:) ---------------------------------- Overview  The ADA-8XR is a multi-channel AD/DA converter that can be in numerous ways using to suit a very wide variety of applications. It can be a 16 channel AD converter, a 16 Channel DA converter or an 8 channel AD/DA converter. It can be a, or an AES/EBU / AES3 / SPDIF Digital to Analogue or Analogue to Digital converter. It can act as a high resolution for recording or post-production. Similarly it can work with a wide range of other popular Digital Audio Workstations (DAWs) including Logic, Cubase, Nuendo and others. In fact, there's not a lot it can't do when it comes to digital audio conversion.  Applications  The ADA-8XR is the top professionals' converter of choice in the most exacting applications in music and sound recording, mastering, broadcast and post-production. Offering the cleanest and most transparent conversion available, the ADA-8XR is ideal for producers, engineers and songwriters wanting to produce top-quality results when recording, tracking & overdubbing, mixing to stereo or surround, mastering and monitoring. The ADA-8XR is perfect for recording vocal, single instruments, drums or orchestra and is just as much at home providing multiple outputs for external analogue summing. It is in use in the top studios around the world as well as being used in numerous film sound tracks.  Design Philosophy  The ADA-8XR takes the philosophy of the widely-acclaimed Prism Sound converter range a stage further: Now, the goals of ultimate sound quality, and un-matched versatility have been realised in a modular multi-channel, 24-bit 192kHz-capable format. The ADA-8XR provides A/D and D/A conversion and the essential digital interfaces with a stereo monitor mix output in digital and analogue formats.  Clocking and Synchronization  Unlike most other converter systems, the ADA-8XR is ideal as a master clock for your entire system, whether running from its precision internal reference or from an external source. No external clock source can improve the performance or influence the sound of the ADA-8XR. In addition, the ADA-8XR can run in Pro Tools Loop Sync mode, or lock to AES3, AES11 or Wordclock. The ADA-8XR delivers your recordings with perfect transparency, whatever the setup.  Configuration options  The ADA-8XR is a modular system and this provides great flexibility when creating systems with larger numbers of channels. Whether you need just a few channels of high-quality conversion or large a multi-track setup, the ADA-8XR is the natural choice. Using combinations of the basic system options and the range of digital interfaces you can build the system that perfectly matches your requirements. For more detail see the section.  ADA-8XR Summary Channel Configurations  - Up to 16 channels of state-of-the art 24-bit, 192kHz conversion in one great-sounding 2U package. - Choice of 8AD plus 8DA; 16AD; 16DA or D-D only configurations. - Dual-path architecture allows independent operation of two 8-channel paths: - Each path (bank of 8 channels) can be assigned to either record or play functions; - Each path can have independent clock references at different sample rates if desired; - Each path is independently configurable; - Each path can drive analogue and digital outputs simultaneously if desired - Allows Source Monitoring with simultaneous A/D and D/A conversion. - Electronically balanced, transformerless, galvanically isolated XLR analogue inputs and outputs ensure freedom from noise pick-up and crosstalk, with software-controlled balance and line-up; - Prism Sound 'Over-killer' selectable on analogue inputs: the best-sounding gentle limiting for louder masters - with no 'overs'; Dig

Enceinte Enceintes Code EAN: 5087958402457 En-tête / Fabricant: Huggfree Divers / Couleur: Rose Titre: MINI PORTABLE LCD Affichage Subwoofer Speaker Sport Plein Sport Player Sound Box-rose Tranche de poids: 250 à 500 g Origine_import: All-in-one

ÉCOUTEURS FAITS POUR LE SPORT: Conçus pour s’adapter confortablement et solidement à toutes les oreilles grâce à plusieurs embouts et tours d’oreille. ÉCOUTEURS REELLEMENT SANS FIL: La technologie haute performance offre une connexion sans fil rapide, claire et fiable à votre téléphone ou appareil. ÉCOUTEURS ADAPTES A TOUS LES TEMPS: Profitez de votre musique toute l’année, avec ces écouteurs étanches conçus pour résister aux éléments. AUTONOMIE PROLONGEE: Batterie longue durée et station de charge capable de stocker 3 charges de plus, pour une autonomie de 28 heures max. UN SON PUISSANT: Laissez la musique accompagner vos aventures en plein air ou vos footings les plus longs grâce à la Signature sonore Bang & Olufsen.   Music gets you there. Nothing moves you like music. The more intensely you experience your songs, the more motivated you feel. Bang & Olufsen's team of world-leading audio engineers have worked to ensure Beoplay E8 Sport delivers high-performance audio that helps you go further. WEATHERPROOF. Built for any weather. Producing waterproof wireless earphones that are durable and lightweight while retaining powerful sound is a balancing act of the highest order. Our designers and engineers strike that balance with the Beoplay E8 Sport earphones, bringing you powerful Bang & Olufsen Signature Sound through the most demanding weather conditions. BATTERY. Battery to match your goals. Beoplay E8 Sport delivers industry-leading battery life to boost your workout. A single charge provides up to seven hours of continuous playtime, or up to 30 hours with the charging case. FIT. Designed for sport. For the road, the gym, or the trails. No matter your sport or where you exercise, E8 Sport earphones are designed to fit securely. Lightweight, durable and with a customisable fit, the E8 Sport’s ergonomically shaped earbuds come with a variety of silicone ear tips and soft fins, guaranteeing a snug and comfortable fit. WEATHERPROOF. Waterproof and sweat-resistant. Use Beoplay E8 Sport in all weather conditions without compromising your sound experience. Built using superior materials, Beoplay E8 Sport wireless earphones are IP57 certified sweat-resistant and completely waterproof down to one meter for 30 minutes. And they're easy to clean after your workout. CONNECTIVITY. Seamless wireless performance. Experience superior sound, flawless connections, and crystal clear call clarity with the latest Bluetooth 5.1 and Qualcomm aptX™ technologies. And with the earbud’s innovative touch interface, you can keep your phone in your pocket and your eyes on your goal.     Écouteurs de sport Écouteurs sans fil étanches Des écouteurs robustes, étanches et pour tous les temps, sans sacrifier le son. Les écouteurs Beoplay E8 Sport Bang & Olufsen offrent un son riche et puissant qui vous accompagne même pendant les entraînements les plus durs. Fournis avec plusieurs embouts et tours d’oreille pour une tenue sûre, ils sont conçus pour rester en place même pendant les exercices les plus intenses.   Écouteurs étanches et pour tous les temps Batterie puissante et durable Station de charge compacte et performante    

Crochet oreille Pr écouteurs Bluetooth 5.0 sans fil sport - 2X casques Blueto SC     Features:   - TWS Dual Headphone Voice Control  - Voice prompt: Announce coming caller's Phone Number, Pause music for coming calls. - Voice Recognition: Just Say "Yes" to Answer or Say "No" to Refuse call. - Noise Cancelling: 180°/270 ° in-ear design, fit the best ears position,  cancell background and wind noise when in crowds. - Sweatproof Technology: Protects This from Sweat, and Coffee spills so you can wear in the Office or at the Gym. - Enhance battery capacity:  Phone time:12 hours,  Music time:8-10 hours,  Standby time:60 days Support IOS system, Android system Compatible with a variety of APP, support voice broadcast, QQ, WeChat, Mo Mo, etc. Caller number broadcast, instant access to caller information, convenient call Descriptions: Ergonomic streamline design, soft design at the joint, suitable for all kinds of ear wear, comfortable and skin-friendly without hurting the ears The first-line tuning team hands-on tuning, tri-band equalization, good mid-range extension, low-frequency clean, high-frequency shock! Rechargeable polymer lithium battery, standby for up to 30 days, guarantee long-term battery life call The ear horn can be rotated according to the wearing habits, and the left or right ear can be rotated freely to adjust. V9 uses APTX high-fidelity audio technology, digital audio compression algorithm based on sub-band ADPM (SB-ADPCM) technology, supports 16BT24BT audio, low-latency technology, all to make you hear the sound more fresh. The V9/'s built-in 80MPS Kalimba DSP core features low performance and powerful performance while the headset lasts longer. Specifications: Color: black Item No.: V11 Transmission range: 10 meters Function: battery display, call function, support music, multi-point connection Bluetooth protocol: 4.1 Channel: Stereo How to use: hanging ear Whether single or both ears: bilateral stereo Package Included: 1 pair of In-ear headphones Notes: 1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2.Please allow slight dimension difference due to different manual measurement. Payment Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. Shipping Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Terms of Sale Si vous n'êtes pas satisfait de votre achat, contactez-nous sans hésiter. Les articles peuvent être retournés dans 30 jours en état inutilisé, nous effectuerons un échange et un remboursement une fois que nous aurons reçu l'objet. Gardez les étiquettes entières et les éléments propres sans saveur, si non nous n'accepterons pas le retour. About US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service.     Features:   - TWS Dual Headphone Voice Control  - Voice prompt: Announce coming caller's Phone Number, Pause music for coming calls. - Voice Recognition: Just Say "Yes" to Answer or Say "No" to Refuse call. - Noise Cancelling: 180°/270 ° in-ear design, fit the best ears position,  cancell background and wind noise when in crowds. - Sweatproof Technology: Protects This from Sweat, and Coffee spills so you can wear in the Office or at the Gym. - Enhance battery capacity:  Phone time:12 hours,  Music time:8-10 hours,  Standby time:60 days Support IOS system, Android system Compatible with a variety of APP, support voice broadcast, QQ, WeChat, Mo Mo, etc. Caller number broadcast, instant access to caller information, convenient call Descriptions: Ergonomic streamline design, soft design at the joint, suitable for all kinds of ear wear, comfortable and skin-friendly without hurting the ears The first-line tuning team hands-on tuning, tri-band equalization, good mid-range extension, low-frequency clean, high-frequency shock! Rechargeable polymer lithium battery, standby for up to 30 days, guarantee long-term battery life call The ear horn can be rotated according to the wearing habits, and the left or right ear can be rotated freely to adjust. V9 uses APTX high-fidelity audio technology, digital audio compression algorithm based on sub-band ADPM (SB-ADPCM) technology, supports 16BT24BT audio, low-latency technology, all to make you hear the sound more fresh. The V9/'s built-in 80MPS Kalimba DSP core features low performance and powerful performance while the headset lasts longer. Specifications: Color: black Item No.: V11 Transmission range: 10 meters Function: battery display, call function, support music, multi-point connection Bluetooth protocol: 4.1 Channel: Stereo How to use: hanging ear Whether single or both ears: bilateral stereo Package Included: 1 pair of In-ear headphones Notes: 1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2.Please allow slight dimension difference due to different manual measurement. PAYMENT Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. SHIPPING Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Terms of Sale Si vous n'êtes pas satisfait de votre achat, contactez-nous sans hésiter. Les articles peuvent être retournés dans 30 jours en état inutilisé, nous effectuerons un échange et un remboursement une fois que nous aurons reçu l'objet. Gardez les étiquettes entières et les éléments propres sans saveur, si non nous n'accepterons pas le retour. ABOUT US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Le 01-déc.-20 à 11:05:11 Paris, le vendeur a ajouté les informations suivantes:

Wireless Earbud, Bluetooth 5.1 Headphones Sport Wireless Bluetooth Earphones in   Description Hi-Fi Stereo Deep Bass and CVC8.0 Noise Cancelling: Equipped with advanced chip with AAC audio codex and premium 14.2mm dynamic driver, wireless earbud deliver professionally-tuned immersive crystal-clear sound with a silky treble, smooth mid and punchy bass. Bluetooth headphones are also combined with CVC8.0 noise reduction design and high quality microphone which can filter out outside noise, allowing you to fully enjoy crystal clear calls and immerse yourself in the wonderful world of music.,Bluetooth 5.1 Technology [2021 New] and One-Step Auto Pairing: Wireless headphones adopt advanced Bluetooth 5.1, which offers you an unparalleled audio experience with faster transmission speed, stronger connection stability, and longer range of bluetooth with no signal loss. Taken from the charging case, bluetooth earbud will be paired with each other automatically, and just select i21 on bluetooth list on your device to connect. In a matter of seconds, you are in euphonic music world.,Ultra-lightweight Earhook Original Designed for Sport: Adjustable, soft and secure fit silicone ear hooks ensure the sports earbud stay comfortably firm in place when doing sports. Equipped with 3 pairs of different sizes of spare ear caps. Even do strenuous exercise, the wireless earphones will not fall off. IPX7 waterproof effortlessly protects the sport headphones from heavy rain or sweat during intense workouts and all-weather conditions. Ideal for sports, running, jogging, travel etc.,Type-C Fast Charge and Individual LED Power Display: Bluetooth headset can get 8 hours play back from a single charge. Lightweight charging case supports 5 times of recharging for earbud wireless headphones, gives up to 48 hours continuous music time. The upgraded Type-C charging port can provide faster and safer charging. LED power display on the case can help check the charging status of ear buds wireless earbud and charging case. Free to enjoy songs, movies and gaming that will never stop!,Touch Control, Stereo and Mono Mode: Features with touch control sensors, bluetooth headphones wireless allows you to conveniently power on/off, play/pause, skip songs, answer/hang up, adjust volume and access other functions at the touch of a button. Free your hands completely when youre busy doing exercise, driving or running. Besides, bluetooth earbud wireless not only can be worked together for stereo music, but also can be worked independently. Design for business and commute. About us Payment Nous acceptons les paiements par l'une des méthodes suivantes: PayPal Shipping Nous expédions dans les 1 à 3 jours ouvrables suivant le paiement, généralement plus tôt. Nous utilisons une sélection de services d'expédition locaux. Nous ne livrons pas à des boîtes postales. Livraison Gratuite en France Métropolitaine Via Service postaux / Colissimo / Chronopost / UPS / Colis privé / DHL / royal Mail / amz logistics Free Delivery in Metropolitan France Return Bonjour, pour un retour produitVous devez:Accéder à votre historique et détails de commandes, depuis votre compte client.Sélectionner la commande contenant le produit que vous souhaitez renvoyer.Ajouter une explication dans message.Puis validez "Retour produit" Un message de validation de votre demande, vous sera confirmé ou refusé dans la page "Retour produit" de votre compte, dans les plus brefs délais.N'oubliez pas queLe produit doit être neuf, non porté et dans son état d'origine.L'étiquette comportant la description de la matière ainsi que son code-barres doit être présent sur le produit.Le carton (ou enveloppe) de transport doit être retourné par celui-ci.Votre nom, prénom et adresse ainsi que votre numéro de commande doit figurer dans votre colis.Tout objet retourné fera l'objet d'une inspection par nos soins, nous nous réservons le droit de vous retourner le produit sans le rembourser si celui-ci ne respecte pas ces conditions Copyright © GetProduct.io 2020.

Clone de la TB-303 modifié par Circuitbenders, en parfait état, hormis les stickers qui se décollent un peu. Fonctionne nickel. Moded by Circuitbenders clone of the famous TB-303. Fully working. Demo here: https://youtu.be/GSebDXf9rP4 Here are the specs: The MAM MB33 Retro is the latest version of the MB33 / FAT FREEBASS clone of the infamous Roland TB-303. As standard it features all of the original TB-303 controls, and also has an external audio input through the filter and VCA. Overlapping midi notes gives you that essential 303 note slide, and any midi note with a velocity of 120 or more will trigger the note accent. Realistically if this synth was programmed correctly, you would be VERY hard pressed to distinguish between this unit and a real 303 in a mix. In a side by side comparison i'd say it sounds a little meatier than the Behringer TD3, with a little more girth and analogue weight to the sound. We have modded this machine with our circuitbenders Acid FM mods to give a huge range of extra sounds, without diluting the essential TB-303 character. MODS INCLUDE: VCO On/Off Switch: Normally when you plug a jack into the external VCF input, the MB33's VCO is automatically removed from the mix. As there may be occasions where you don't want this to happen, or situations such as when you're using the filter lock mod (see below) when you want to be able to turn the VCO on and off yourself, we've added a switch to add manual control of this. VCO Drive: The MB33 retro seems to be designed to slightly distort the output stage at full volume, much like the TB303 did. The Drive mod boosts this distortion savagely for some grungy acid techno sounds. This mod increases the maximum amount of distortion at maximum volume. The intensity of the distortion can be set using the normal volume knob. Resonance Boost Switch: An annoying issue with these machines is that the resonance never reaches self oscillation (but then neither did the TB303) and also drops off considerably when the cutoff is over 3/4 of the way up. We've solved this problem by adding the resonance boost switch. With this switch activated the filter starts to squeal with the resonance about halfway up, and then just screams with self oscillation at any higher settings. The resonance boost is especially effective when used with the VCF FM mods. VCF FM: Essentially VCF FM (Frequency Modulation) allows you to modulate the filter cutoff at audio frequencies to create all kinds of clanging cross modulation and bizarre alien splatters & sweeps. This effect works best with the resonance cranked up into self oscillation which is where the resonance boost mod comes into play. The FM controls allow you to select one of four sources for the FM signal. The first is the normal filter input socket round the back. This means you can run a sound through the filter section, but also use that sound to modulate the filter cutoff at audio frequencies at the same time. The second source is a new FM input jack on the right hand side of the case. Using this source allows you to run a sound through the filter from the VCF input or just use the internal VCO, and at the same time modulate the filter cutoff with an entirely independent sound source at the FM in jack. The actual audio from the FM in jack is not heard. The remaining two sources are the sawtooth and square wave signal from the main oscillator. These can be selected as sources completely independently of the setting on the VCO waveform knob The FM source select knob also has an 'off' setting. The amount of FM applied to the VCF is controlled using the VCF FM knob. VCF CV input: This mods adds 3.5mm jack on the right side of the machine that will accept an external CV to control the filter cutoff. The CV input should range from 0-5v. Higher voltages, or negative voltages are NOT recommended. This mod also adds a switch on the front to toggle between internal and external cutoff cont

Clone de la TB-303 modifié par Circuitbenders, en parfait état, hormis les stickers qui se décollent un peu. Fonctionne nickel. Moded by Circuitbenders clone of the famous TB-303. Fully working. Demo here: https://youtu.be/GSebDXf9rP4 Here are the specs: The MAM MB33 Retro is the latest version of the MB33 / FAT FREEBASS clone of the infamous Roland TB-303.  As standard it features all of the original TB-303 controls, and also has an external audio input through the filter and VCA. Overlapping midi notes gives you that essential 303 note slide, and any midi note with a velocity of 120 or more will trigger the note accent. Realistically if this synth was programmed correctly, you would be VERY hard pressed to distinguish between this unit and a real 303 in a mix. In a side by side comparison i'd say it sounds a little meatier than the Behringer TD3, with a little more girth and analogue weight to the sound. We have modded this machine with our circuitbenders Acid FM mods to give a huge range of extra sounds,  without diluting the essential TB-303 character.  MODS INCLUDE:  VCO On/Off Switch: Normally when you plug a jack into the external VCF input, the MB33's VCO is automatically removed from the mix. As there may be occasions where you don't want this to happen, or situations such as when you're using the filter lock mod (see below) when you want to be able to turn the VCO on and off yourself, we've added a switch to add manual control of this. VCO Drive: The MB33 retro seems to be designed to slightly distort the output stage at full volume, much like the TB303 did. The Drive mod boosts this distortion savagely for some grungy acid techno sounds. This mod increases the maximum amount of distortion at maximum volume. The intensity of the distortion can be set using the normal volume knob.  Resonance Boost Switch: An annoying issue with these machines is that the resonance never reaches self oscillation (but then neither did the TB303) and also drops off considerably when the cutoff is over 3/4 of the way up. We've solved this problem by adding the resonance boost switch. With this switch activated the filter starts to squeal with the resonance about halfway up, and then just screams with self oscillation at any higher settings. The resonance boost is especially effective when used with the VCF FM mods.  VCF FM: Essentially VCF FM (Frequency Modulation) allows you to modulate the filter cutoff at audio frequencies to create all kinds of clanging cross modulation and bizarre alien splatters & sweeps. This effect works best with the resonance cranked up into self oscillation which is where the resonance boost mod comes into play. The FM controls allow you to select one of four sources for the FM signal. The first is the normal filter input socket round the back. This means you can run a sound through the filter section, but also use that sound to modulate the filter cutoff at audio frequencies at the same time. The second source is a new FM input jack on the right hand side of the case. Using this source allows you to run a sound through the filter from the VCF input or just use the internal VCO, and at the same time modulate the filter cutoff with an entirely independent sound source at the FM in jack. The actual audio from the FM in jack is not heard. The remaining two sources are the sawtooth and square wave signal from the main oscillator. These can be selected as sources completely independently of the setting on the VCO waveform knob The FM source select knob also has an 'off' setting. The amount of FM applied to the VCF is controlled using the VCF FM knob.  VCF CV input: This mods adds 3.5mm jack on the right side of the machine that will accept an external CV to control the filter cutoff. The CV input should range from 0-5v. Higher voltages, or negative voltages are NOT recommended. This mod also adds a switch on the front to toggle between internal and external cutoff con