Hi, Unfortunately, due to fluidsynth design, this issue is not possible to tackle at qsynth level, at least in a clean way.
Each qsynth engine instance MUST be setup with exact sample-rate value as the JACK server is running. Unless qsynth is hacked and ask itself on libjack which sample-rate is due, thus turning into another redundant dependency which I'll regret. As from fluidsynth, there's currently no way to change the sampling rate of the synthesizer after it's been created. The sample-rate of the synthesizer engine (synth.sample-rate) is the fludisynth setting which is accessible on the qsynth setup dialog. The jack sample-rate is specified on jackd command-line. Users should then watch on the qsynth messages window and check whether the following warning is issued: Jack sample rate mismatch, expect tuning issues (synth.sample-rate=44100, jackd=48000) This warning message is issued when any of the fluidsynth engines are set with disparate sample-rate from the jackd one. Users are urged to get back to the qsynth engine setup dialog and set the audio sample-rate accordingly. The new setting will force the restart of the fluidsynth engine, hopefully with matching sample-rates. OTOH it will be preserved and there's no need to change it next time qsynth is ran. Cheers. -- rncbc aka Rui Nuno Capela [EMAIL PROTECTED] -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]

