4x Decay Envelope Gen with 4 Trigger ins for 4 EG outs
http://www.bartonmusicalcircuits.com/4xd/
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This is a DIY Barton Musical Circuits 4 x Decay Module. Four channels produce linear decays (the "D" in ASDR) on the rising edge of a trigger or gate, with adjustable decay time. I'm the second owner; the builder claims to have "built hundreds of modules so this has been built well and with care." Needless to say, it works great.
This offer was fetched from reverb.com. You cannot contact the seller via ModularGrid. You have to visit their site.
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