Maker hartMaker Hart DM2S Audio Adapter - Dual 6.35mm (1/4") Female Mono to 3.5mm (1/8") Male Stereo with Switch for High Impedance

Maker Hart DM2S Audio Adapter - Dual 6.35mm (1/4") Female Mono to 3.5mm (1/8") Male Stereo with Switch for High Impedance

Kurrent Electric (2 Pack of Type-A MIDI to 3.5mm Adapter 14" Inch Cable

Mellbree MIDI Cable, 2-Pack 1-Feet Male to Male 5-Pin MIDI Cable Compatible with MIDI Keyboard, Keyboard Synth, Rack Synth, Sampler, External Sound Card, Sound Source and Other Music Gear