On Wed, 29 Sep 2021 21:26:58 +0200, Geraldo Nascimento wrote: > > Hello Takashi and everyone, > > Behringer UFX1204 and UFX1604 have sync endpoints and we set up > implicit feedback sync on them. This is against the UAC spec. > We've already fixed a major source of noise by explictly setting up > the Clock Selector. Therefore in my humble opinion we should now > disable implicit feedback sync for those two devices. > > What do you think? Yes, as long as it works, we should get rid of the unnecessary implicit-fb quirks. Care to submit a patch? thanks, Takashi