[initLanguageSupport] language : System
[AUNotePlayer] 0 MIDI destinations
>>>> Zoom : 203
[Sequence::readFromFile] measureAmount = 193
export audio file /Users/mmg/Desktop/nightwish_ghost_river_pliok.aiff
Export thread started...
setting soundfont </Users/mmg/fluid-soundfont-3.1/FluidR3_GM.sf2>
AudioStreamBasicDescription: 2 ch, 44000 Hz, 'lpcm' (0x0000000E) 16-bit big-endian signed integer
ExtAudioFileSetProperty failed with error code -66563 (line 210)
[AudioUnitOutput] ERROR: WriteOutputFile returned false
Not sure when this happens and when this doesn't