Quote:PSP homebrew dev Euroguy213 has released Music PRX 4.01 M33-2, a modded version of M33's 3.90 custom firmware's music PRX. The modded PRX is essentially a slashed down version of the original, hacking down the 800+ KB file to a mere 108 KB. Great if you want to save up on space.

According to euroguy213, the PRX works on 3.90 M33, and 4.01 M33-2 Slims and Phats. The only known bug is that "in game mute doesn't work." Here are the dev notes:

Controls for the Plugin:

    * VOLUP = NOTE|UP
    * VOLDOWN = NOTE|DOWN
    * START_STOP = NOTE|START
    * PREVIOUS = NOTE|LEFT
    * NEXT = NOTE|RIGHT
    * MODE_TOGGLE = NOTE|RTRIGGER #SEQ/RAND
    * CPU_NEXT = NOTE|TRIANGLE
    * CPU_PREV = NOTE|CROSS
    * RELOAD = NOTE|CIRCLE
    * DISPLAY = NOTE|SQUARE #on screen display
    * IN_GAME_MUTE = NOTE|HOME #press this combo once to disable game sounds, and again to enable them
    * LOOP = NOTE|LTRIGGER

Notes:

    * You must hold the note button and press up, down,x,triangle
    * If you don't like the controls you can edit them in music_conf.txt in the seplugins folder