Yes I agree! I remember before attempting to calibrate my OB-Xa I talked to my synth tech and he said not to follow the instructions for resonance and to push it further “to taste”. The synth sounds better with more resonance and mine settled with slightly more than the current max trimmer setting in Obsession.Funkybot's Evil Twin wrote: Sun Jan 08, 2023 2:23 pmYes, I recall that from the manual where it says to set the resonance into self oscillation then back it off slightly. But even with the Tweaks pages and the res trimmer maxed out, it still never hits that point, which I'd expect it to.TheHelioSequence wrote: Sun Jan 08, 2023 8:44 am The OB-Xa filter can be made to self oscillate in the 12db filter mode. It doesn’t when using the suggested/factory calibration though (manual says to turn up until oscillation is audible and then back off until it’s gone when calibrating the resonance on the voice cards). The OB-Xa definitely has a larger range than what is capable in Obsession.
For what it’s worth, Obession is much closer sounding to my OB-Xa (which is currently in for repair) than the Arturia version. Synapse did a very good job. But the resonance should have allowed self oscillation and they missed the sawtooth/ramp waveform from the extra lfo by the mod wheel/pitch bender on the hardware. Sadly, it appears these things will not make it into this emulation.
