Hello,
I'm using an audio rate of 65536 on my synth.
Compilation give an error because there is a typo in line 178 of config_check_generic.h
#elif MOZZI_AUDIO_RATE == 65336
should be (power of 2, 2*32768) :
#elif MOZZI_AUDIO_RATE == 65536
When corrected, everything works like a charm.
Best regards