[linux-audio-user] JACK timemachine W64 files

Is there a way to get timemachine to "always" output wav files? It's annoying that it creates this weird W64 file that no program can play except sndfile-play, which is an annoying command-line program and won't output to JACK anyway. Is there a .timemachine file or something where I can set settings? If not, how do I convert w64 files to wav? sndfile-convert doesn't seem to work, as rezound says "warning -- libaudiofile reports that /home/omegatron/tm-2005-02-16T21:47:44.wav contains 96670161848201472 sample frames yet the file is most likely not large enough to contain that many samples. Loading what can be loaded." Also I think I just damaged my eardrums so I'm really mad at everything. :-) (FC3 CCRMA)