What does it mean when the bit rate as displayed is constantly
changing (128,256,160,128...) while playing certain MP3s?
E.g., observed when playing "MP3Pro" MP3s.
OK, I suppose it means there is some waste occurring, as the player
has not got a total grip on the format of the MP3, even though
playback sounds OK.
P.S., Are there any bit rates, above which would be a waste on a
S1MP3 or on my 50 year old ears, and I might as well convert the file
into a smaller version, to save disk space?