see menu Help -> Library -> Community -> tiar -> osc -> saw80
and Help -> Library -> Community -> tiar -> osc -> saw80_blade.axh
An antialiased sawtooth generator with a short spike/glitch.
these spikes strengthen high harmonics above 3kHz.
You can adjust the spike amplitude and the included high pass to match your needs.
Such spikes are present in the sawtooth generated by the mighty CS80
Used in a typical CSesque configuration (2 osc per voice with linked hp lp filters controlled by env and aftertouch sendt in a chorussing reverb).