500 series classic Opto compressor with gain reduction and output volume The Tegeler Audio Vocal Leveler is a single channel Opto compressor taken from the Vari Tube Recording Channel and adapted to... View more
Active 500 series equalizer module How to come up with a new equalizer without replacing the previous one. That was the main question on our minds.. The Classic Equalizer EQP-1 scores with its nice... View more
