yorkmodular.co.uk
tVCA: Pre-built tVCA transistor VCA for Eurorack synthesisers (2HP)
This is a pre-built version of the tVCA transistor VCA module kit - based on the Roland 808 design, don't expect high fidelity 'cos you won't get it. However, it works really well for percussive sounds.Supplied with a 2HP panel laser-cut from 3mm acrylic - mounting hardware (M3x10 machine screws) and a power cable are also supplied.