SYNTHcNA2NA2NA2A&$oGUi{oj[$+jHfgF22w2d!$$$%$$"$$& U"d ddddddddAcidz ....x presetaga Kahn!h(tm), you can use reverse slope sawtooth oscillators, just like a rich old MiniMoog owner! The very subtle flange is actually notch output from the EFX.