The CHAiOS SYNTH 2, by developer Per Loenicker, is a further development of the free and easy-to-use CHAiOS SYNTH, which was formerly developed at the University of Applied Sciences Duesseldorf. The new version is beefed up by a number of new features and improvements. Per told us, "Now the CHAiOS SYNTH 2 has become a full professional synthesizer while staying as intuitive and uncomplicated as its predecessor."

With support for Inter-App Audio and Audiobus the CHAiOS SYNTH 2 can be used together with other audio apps on iPad.

Main features:

• 16 Step melody generator with unique random algorithm
• Wavetable oscillator with three different waveforms
• VA lowpass filter with variable resonance and cutoff frequency
• Delay- and reverb-effects
• ADSR envelopes for controlling amp and filter frequency
• Support for Audiobus and Inter-App Audio

Pricing and Availability:
$4.99 at the app store.

More information:

• Chaios Synth