Darn it, but my iRiver, with this recent firmware upgrade, now records a click about every minute it records. See the regular peaks? It hasn’t completely ruined my recording of Of Montreal, but it hasn’t helped.
(and apologies for the relatively huge file size of the image; I’m just learning my mac-fu.)
… and I thought that it’d hosed the recording of the encore by killing the wav file header. But some digging with sox parameters fixed it:
sox -V -t .raw -s -w -c 2 -r44100 broken.wav fixed.wav