Each also has a dedicated glide control (which sadly only works when the synth is under MIDI control). In terms of raw sound generation the Erebus is based around the two-oscillator design from before, with each oscillator getting its own tuning and waveform selection controls, and with a mix slider setting the balance between the two. While versions 1 and 2 of this synth were very similar to each other in terms of looks and functionality, the new Erebus has been expanded both physically and functionally – with the most obvious changes being an additional oscillator and envelope plus greater patching capability.
Here we look at the Erebus Version 3 desktop synthesiser.