I sent two audible books to the unit with the "send files as music" = checked. Unfortunately, to my dismay, they were compressed, as if "send = as music" had been unchecked and I had picked compression from Audio = Options. I really think that checking "send as music" should disable = any compression previously set when "send as music" is unchecked. =20 Of course, if you uncheck "send as music" this should reinstate the = compre3ssion settings one desires. Don Don