Thanks for listening and your thoughts, Tom.
Note accepted on the bass. Sometimes the groove carries me away :)
I uploaded a 48/24 wav file to soundcloud. God knows what sort of voodoo they work on it. Their docs say they encode to 128kbps MP3. I guess I've never tried encoding my own compressed file and uploading that - think they re-encode it anyway? I'm using a Focusrite Saffire 6 on input. Though the only thing that actually went through it was the guitars.
Can you tell me more about the graininess? Is there a place where it's most prominent? What frequency band is it in?
Thanks,
Mike