Module is available as a DIY project only.
No info about availability.
4-channel mixer/attenuator with 2.0x gain and 5V offset
Grayscale panel for the RYO Ampmix:
http://grayscale.info/panels/roll-your-own-ryo-ampmix/
4-channel mixer/attenuator with 2.0x gain and 5V offset
Yamaha DX7 Programmable Algorithm$1,033.29
Meris Enzo X$484
Gretsch G7593 White Falcon$3,486.41
PRS SE Silver Sky$662.42
Bach 1530$175
These merchants probably sell this module. Huh?
Korg KR mini Rhythm Machine with Speaker