Pull up following revision(s) (requested by sevan in ticket #1522):
sys/arch/macppc/dev/snapper.c: 1.42
Fix issue with audio being downpitched, thanks to <nat>
"it seems that snapper_init should be called before audio_attach_mi, as
snapper
init is setting the rate to 44100 after the hardware format has been
configured
by audio_attach_mi.
audio_attach_mi should be the last thing called during an attach of an audio
device so the audio device is ready to be configured when audio_attach_mi is
called."
Resolves PR port-macppc/52949

(snj)