PSP Rhythm Composer
greg | August 12, 2005
Louie Iturzaeta, Billy Iturzaeta and Tri Nguyen have released a Rhythm Composer for your PSP.
PSP Rhythm Composer is a TR-x0x style drum machine. It features a easy to use 16 step sequencer, 16 drump pattern loops and 16 drum sounds.

There are 16 buttons on the bottom of the screen. Each one represents a step in a measure. There is a red line above the step currently selected. When you press the X button the step will light up orange for regular sound, then red for accented sound and green for flam (hits accented drum twice).
There is a bar above the buttons, the note represents each beat and whole gray bar shows you which buttons (steps) are in that beat.
To change the drum sounds press up or down on the D-Pad. The currently selected drum will display on the screen. The buttons on the bottom of the screen will also light up and show you the programming of the drum hits.
Put drum hits where you like and hit Start to play the pattern.
Refer to the included readme.txt for additional instructions.
Included in the zip archive are both versions for 1.0 and 1.50 firmware users. Please note 1.0 has not been tested as the author mentions in the readme. 1.50 works flawlessly for us at PSP Hacks!
Enjoy this fine PSP homebrew release!
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why do I care? Seriously wtf do I want something like this? Germany Rules!
PSPKick 2 Anyone?
Nice, Programs like a real drum machine!
When I use my own drum samples to replace the stock sounds,
I get a purple screen that’s split into 4 screens with 4 displays…???
Bug ???
im on my psp!!! :-)
Nice little app!
i like!
Where on my psp do i put this?
Highly enjoyable app, nice work to the guys that made it :)
Frikin awesome you should hear some of the tracks i’ve made. How do you upload those, they’re stored in that “memory” file right?
everytime i put this on it sais its corrupted…do i put the whole zip folder in or just the 1.5?
If you have 1.5, open the 1.5 folder and place the two folders (PSPRHYTHM and PSPRHYTHM%) in your GAME folder (located in the PSP folder). Should work… :-)
very nice program, now this site needs a new section for people to post their beats!! I replicated something similar to Game & 50 cent – How We Do..haha I havent created anything of my own..
i put this program on here, but wen i click on it, it says that this game could not be started,and under it says(80010002)
why is that????????
If the code is 80020001, then that means that there is no % folder (PSPRHYTHM%) on your PSP.
then how do u fix this problem?
sorry for duble posting but when i try to do this i get this
The game could not be started(80020130)
try deleting the psprhythm folder and recopying them, that might help
make sure you have a folder for the samples”psp/game/psprhythm/samples