I encountered a bug
step 1 ..osc 1 = wavetable
step 2 mod matrix arp vel --> wavetable index ( set to 100 percent ) , set some values in arp
step" 3 arp mode :none ( no pitch )
step 4 choose hertz as s speed ( go to 100 hz )
step 5 play a note while arp is on
step 6 turn of arp If it doesn't work from the first time , repeat turning on and off
result ...a verry nasty sound when arp is turned off ....
It seems that there is some kind of modulation still going on , manually changing the wavetable does not change it accurately .
The bug also occurs when modulating an fm amount , do as described above , then turn of arp and manually move the fm amount parameter .
Bug only happens when arp is set to mode 'NONE '