Stereo Vs. Mono: 1/4'' Guitar Cable Keyboard Drum & PA - Cable Assemblies - Electronic Component and Engineering Solution Forum - TechForum │ Digi-Key
Amazon.com: CableWholesale 1/4 Inch Mono Patch Cable, 10 feet 1/4" Mono Male to 1/4" Mono Male Cord for Electric Instruments (Guitar, Keyboard, Amplifier, Speakers, Synthesizers) : Electronics
6.3 mm. Jack - RCA mono audio cable pair
6 Foot 3.5mm Mono Male to RCA Male Cable
Stereo to mono summing cable 1/8" 3.5mm TRS to 1/4" 6.35mm TS WITH RESISTORS | eBay
1/4' Audio Cable - 1/4' Mono Male to Male Cable | ShowMeCables.com