Demo of the Alesis Ion doing some rare complex synthesis you won't find on any Alesis demos. What's happening is both the oscillators' sync and FM functions are being used, making a feedback path of modulation around the 3 oscillators. This way you can find some pretty wacky sounds.
Please note there's a small echo in the sound as the direct sound from the Ion and the sound from my camera's mike are merging.
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