Kalle Rantaaho
IMO a normal export should be done to 16 bits/44,1 which is the CD-standard. Otherwise you'll bump into compatibility problems here and there, if your intention is to move the file around.
Does Soundcloud (or any similar service) accept anything else than 16/44,1 or MP3? If so, I wasn't aware of that.
I'm pretty sure soundcloud,are one of the only ones that accept .wav's [soundclick is MP3 only I think?],but the limit is 16 bit/44.1 KHz,or MP3,and what Iv'e noticed after re-recording a stream,is the .wav upload is 1411 kbs,but the stream they play it back at,is 128 kbs.....bit of a difference,but I v'e compared the original .wav,and the rerecorded 128kbs[MP3 ?]and lined them up in Sonar,and I was surprised,at how little difference there was,in listening only...last time I did it.