RIKIO ROCKS / Tuesday, August 18, 2026 / Categories: New Products, EDM News Free App, Rithmatic, Brings 36,000 DX7 Patches To Your Korg volca FM2 Rithmatic is a patch librarian and editor that imports Yamaha DX7 sound banks, converts them to Korg volca FM2 programs, and sends them directly to the hardware.… Read More Free App, Rithmatic, Brings 36,000 DX7 Patches To Your Korg volca FM2 Previous Article Synthesizers.com Q210 Complex Noise Module First Look Next Article New MathSynth iOS App Combines Mathematics, Synthesis & Sound Design Print 9 Tags: YamahaSynthKorg