SoundMatrix builds on ToneMatrix, though, letting you email your creations to your friends or submit them to an online gallery.
If you give SoundMatrix a try, leave a comment here with your thoughts!
SoundMatrix is a 16 note sine wave sequencer. There is also a two track drum kit to bring your compositions to life.
Tap on the display to add notes to the seqence. For Best results add individual notes gradually to build your composition. Tap undo remove the last notes added or clear to start again. To save a composition use the email button to send it to yourself for posterity.
If you name your composition it can also be uploaded to the public gallery for rating. If you have any problems or suggestions for improvements you can contact me using the email on the support page.