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Buchla 272e Polyphonic Tuner Module , $1,599.00 - Skip to Product Information

Buchla 272e Polyphonic Tuner Module

F.M. Radio Tuner and Polyphonic Sampler with Stereo Output and ASR Envelope Generator
Be the first to review Item ID: 272e
Buchla 272e Polyphonic Tuner Module
Buchla 272e Polyphonic Tuner Module

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Direct to your doorstep from Buchla to minimize delivery time. Shipping times vary, so please contact us for more information.

Note: While most of the items we sell ship for free, this item does not qualify for free shipping due to special circumstances.

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Buchla 272e Polyphonic Tuner Module
Ships From Buchla

Direct to your doorstep from Buchla to minimize delivery time. Shipping times vary, so please contact us for more information.

Note: While most of the items we sell ship for free, this item does not qualify for free shipping due to special circumstances.
Contact us for more information

Turn Up the Radios

This article was Written By

Our Product Research Team

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Don Buchla’s design philosophy is rooted in era of sonic experimentation, and Sweetwater’s synthesizer sleuths agree that the 272e Polyphonic Tuner Module is an explorational vehicle that faithfully and intriguingly pulls from Don’s musique concrète roots. The premise of the module is simple enough: four stereo FM tuners can be sampled at will. Each tuner shares a data bank of up to 20 slots, with each slot storing a single FM station. Tuner A assigns new stations to slots, while all tuners can select slots through sampled or continuous control voltages. The 272e’s capacity for polyphony elevates it to a level of unparalleled intrigue. An ASR envelop generator is applied to the polyphonic output, with variable attack and decay times. The module treats the slices of radio-tuned sources as “notes,” which last as long as the inbound pulse remains at or above its 5-volt threshold. Coupled with an attachable antenna and a host of voltage controls, the 272e is a necessity for anyone looking to elevate their Buchla system to the fringes of sonic exploration.

Buchla: the crossroads of sonic excellence and game-changing technology

The name Buchla is synonymous with some of the most compelling, convention-breaking technology to emerge in the musical spheres of the mid-20th-century’s electronic awakening. A pioneer of electronic music and instrument design, Don Buchla founded his namesake company in the 1960s, following the success of a modular electronic music system that was commissioned by composers on a Rockefeller Foundation grant. For the next 50 years, Don lived on the bleeding edge of electronic music synthesis. He incorporated uncommon coding languages, touch- and pressure-sensitive surfaces, and spatial location modulation, eventually innovating for the likes of Oberheim, CBS, Zeta Music, E-Mu Systems, and Moog. Meanwhile, he also dedicated himself to make good on MIDI’s promise of the 1980s to be more than just a piano keyboard controller. By the 2000s, Don introduced his magnum opus with the 200e, a love letter to a half century of unparalleled innovation in modular and analog synthesis. Today, Buchla U.S.A. works diligently to uphold Don’s rich legacy and provide his classic designs alongside new iterations of products that are “designed to introduce the unique world of Buchla synthesis to a whole new generation of electronic music makers.”

Buchla 272e Polyphonic Tuner Module Features:

  • 4 FM radio tuners provide near-limitless options for audio sourcing and sampling
  • Polyphonic functionality allows voltage-controlled sampling of source noise across numerous stations in a linear sequence of tuners
  • Onboard ASR envelope generator enables compelling sound-sculpting opportunities
  • Station tuning banks can be loaded manually or automatically, convenient for mobile and stationary setups
  • Stereo outputs for each tuner diversify audio playback and integration options
  • Settings can be store and recalled for quick access*

*Note: Storing and recalling presets requires use of the “remote enable” function, which is only available with the inclusion of a 225e or 206e in your Buchla system. Please contact your Sweetwater Sales Engineer with any questions or concerns.

Warranty Info

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Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.