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The iPhone instruments
says: Sounds, songs and samples. I think the iPhone can serve as an absolutely awesome instrument as long as it's running one of these apps. So here we go, my favorite iPhone instruments.
Samplodica is from the future. It is pure goodness, a really novel instrument.
Bebot - Robot Synth
Great little instrument that you really play. And it features a singing robot.
Propellerhead sure know their stuff. So easy to get great sounds our of this app.
Sometimes confusing but mostly awesome. Perhaps not really an instrument but one can for sure get some great songs out of it.
Beautiful, simple and best in the matrix sequencer genre.