This is a short demo showing the power of the “analog” synthesizer section.
All 4 OSC’s are triggered by different trigger groups and run thru different filter types.
Dave Smith’s Evolver can also trigger different OSC’s. But got only one master sequencer. With the Spectralis you can trigger each OSC independently. Very useful for a monophonic synthesizer.
https://soundcloud.com/schwarzweissgrau/short-demo-showing-the-trigger
Poor sound quality, sorry.