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Amazon.com: FORE MIDI to USB Interface MIDI Adapter with Input&Output Connecting with Keyboard/Synthesizer for Editing&Recording Track Work with Windows/Mac OS for Studio USB 2.0 Color Red - 6.5Ft : Musical Instruments
MIDI to USB Cable, USB to MIDI Cable Converter 2 in 1 PC to Synthesizer Music Studio Keyboard Interface Wire Plug Controller Adapter Cord 16 Channels, Supports Computer Laptop Windows and Mac - Walmart.com