On some, but not all tracks, the music will start at a certain volume, then automatically drop quite a bit.  To listen at the volume I'd like, I have to raise the volume, but then the first few seconds before it automatically drops are really loud.  It happens with the built in speaker, over headphones, and over bluetooth, so it is not specific to how I play the tracks.  This is not new to the latest update; I've been having the issue for a while.  It does not affect the same tracks played on the desktop player, so I know it is not the content of the song.  Is anyone else having the same issue?  Has anyone found a solution?