The Korg Monotron originally released over 30 years ago, is still famous for its dynamic filters. The VCF Cutoff knob sets the frequency or tone of the filter; the VCF Peak knob adds emphasis. A powerful filter is an essential aspect of any analogue synthesizer, applying dramatic tonal changes to the sound, and projecting an intense personality that will stand out in any live performance. Now the Korg Monotron is joined by the Monotron DUO and Monotron DELAY. Both capable of generating even more extreme sounds, the Monotron DUO offers double oscillators, whilst the Monotron DELAY comes with a built-in space delay, perfect for creating 'out of this world' analogue-style echoes!