MATRIXSYNTH: NAMM: Buchla 230e TRIPLE ENVELOPE TRACKER / PREAMPLIFIER


Saturday, January 09, 2010

NAMM: Buchla 230e TRIPLE ENVELOPE TRACKER / PREAMPLIFIER

via Buchla and Associates

"We took the old 230 envelope detector, changed its name to better identify its function, improved its performance a bit, added a microphone preamplifier for use with live signals, and of course added capability for storing and retrieving presets.

The 230e’s envelope trackers have adjustable gains and variable response times. Their output levels are 10 volts full scale, with LED’s indicating intermediate values. Pulse outputs are triple state, responding to signal level changes as well as steady states, and may be coupled so as to respond to transient information even in the presence of background activity. Like pulling drum triggers from a mix. LED’s indicate pulse activity.

Wrapping up the 230e are three preamps, each with variable gain and dual input connectors (TRS or XLR). Balanced or unbalanced microphones or instruments can be accommodated; phantom power may be engaged if needed.

The preamplifier is provided with input and output connections to facilitate its use as a mixer; outputs are normaled to the envelope trackers’ inputs, enabling independent use of the devices.

The microphone gains are not stored as part of a preset. All other settings can be stored with the aid of a 206e or a 225e preset manager."

via Jeffrey Horton

Update: Buchla will be at the Noisebug Booth 6108, Hall A

1 comment:

To reduce spam, comments for posts older than one week are not displayed until approved, usually same day. Do not insult people. For items for sale, do not ask if it is still available. Check the auction link and search for the item. Auctions are from various sellers and expire over time. Posts remain for the pics and historical purposes. This site is meant to be a daily snapshot of some of what was out there in the world of synths.

PREVIOUS PAGE NEXT PAGE HOME


Patch n Tweak
Switched On Make Synthesizer Evolution Vintage Synthesizers Creating Sound Fundlementals of Synthesizer Programming Kraftwerk

© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH