====== Play MP3 from the command line ======
My favorite software is [[http://mpg123.org/|mpg123]] because it is simple and doens't need a lot of resources.
Start it with the -C parameter, so you will be able to enter command during the play.
mpg123 -C /path/to/your/mp3/album/*
Type h during the play to display the available commands.
-= terminal control keys =-
[s] or [ ] interrupt/restart playback (i.e. '(un)pause')
[f] next track
[d] previous track
[b] back to beginning of track
[p] loop around current position (don't combine with output buffer)
[.] forward
[,] rewind
[:] fast forward
[;] fast rewind
[>] fine forward
[<] fine rewind
[+] volume up
[-] volume down
[r] RVA switch
[v] verbose switch
[l] list current playlist, indicating current track there
[t] display tag info (again)
[m] print MPEG header info (again)
[h] this help
[q] quit
[c] or [C] pitch up (small step, big step)
[x] or [X] pitch down (small step, big step)
[w] reset pitch to zero
[k] print out current position in playlist and track, for the benefit of some external tool to store bookmarks