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Amazon.com: Xkey 37 Air Bluetooth MIDI Controller - Apple-Style Ultra-Thin Aluminum Frame, High-Performance Keyboard with Ultra-Low Latency, Polyphonic Aftertouch, Simply Pair & Play : Musical Instruments
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Amazon.com: 25 Key Bluetooth USB MIDI Keyboard Controller With 8 Backlit Drum Pads, Portable Rechargeable Dynamic Keybed 8 Knobs and Music Production, Smart Chord, Scale Modes, Software Included (Black) : Musical Instruments
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