Not a free app – DRC - Polyphonic Synthesizer Review
This seems like a ton of fun, and a really cool synth, but it's absolutely not free like its pitching itself. You can use it for about 20 minutes, being interrupted every 5 minutes or so. After the 20 minutes, you have to pay $10 to continue using it.
Seems like a great synth, but the dishonest advertising turns my stomach. If you're into being lied to and manipulated, this might be the app for you. Otherwise, look elsewhere.
Review by Cr4zybilly on
DRC - Polyphonic Synthesizer.