Archive of the former Yahoo!Groups mailing list: Discussion about the Korg PolySix synthesizer

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Subject: Re: [PolySix] MG / LFO Q1 transistor replacement.

From: The Old Crow <oldcrow@oldcrows.net>
Date: 2014-03-15

  I used a 2N3819 when I made replacement boards.  These days, I would use a J112. --Crow

On 3/9/2014 10:51 AM, josh.nursing@gmail.com wrote:
What would be a good replacement for Q1 in the MG circuit?

The original seems to be 2SK30A.

Jed's updated parts list for the clone suggests a 2N7000 (not tested I think).

From some web research, a substitute may be the MPF102.

Would these last two work?