Uploaded March 2013 | Updated September 2026, 9 hours ago
The KORG MS-20 EG2 acts in a way fairly different from standard: while is a "normal" ADSR on VCA, his Sustain pot works as an inverted offset for the EG output hardwired to VCFs. So, when you turn Sustain clockwise, you'll lower full voltage for EG output (the Cutoff will goes dooooown), when you turn Sustain counterclockwise, you'll raise full voltage for EG output (the Cutoff will goes up). Due to the dual EG 2 destination (VCA and VCF) you'll not be able to hear the effect with enough clarity; so, is mandatory to connect EG1 on VCA gain and leave EG2 on filter control. Weird, but effective.
The KORG MS-20 EG2 acts in a way fairly different from standard: while is a "normal" ADSR on VCA, his Sustain pot works as an inverted offset for the EG output hardwired to VCFs. So, when you turn Sustain clockwise, you'll lower full voltage for EG output (the Cutoff will goes dooooown), when you turn Sustain counterclockwise, you'll raise full voltage for EG output (the Cutoff will goes up). Due to the dual EG 2 destination (VCA and VCF) you'll not be able to hear the effect with enough clarity; so, is mandatory to connect EG1 on VCA gain and leave EG2 on filter control. Weird, but effective.
