Hosa Technology Balanced 1/4" TRS Male to 1/4" TRS Male HSS-030
Amazon.com: JOMLEY 1/4 TRS Cable,Quarter-inch (6.35mm) Cable Nylon Braid Heavy Duty 1/4 inch to 1/4 inch TRS Stereo Jack Balanced Audio Path Cord Interconnect Cable -6.6ft : Electronics
Q. Should mixer insert connections be balanced or unbalanced?
Amazon.com: Donner 20 ft TRS Cable, Balanced Stereo Audio Patch Cable - Sturdy No Hum 1/4” Male Right Angle to 1/4” TRS Male Straight Cord, Black : Musical Instruments
Amazon.com: 100 Foot Pro Audio REAN 1/4 inch (6.35mm) TRS to REAN 1/4 inch (6.35mm) TRS Balanced Cable with Rean NYS228 Nickel Plated connectors by Custom Cable Connection : Electronics
Balanced vs. Unbalanced Audio: What's The Difference?
Can I add a TRS Balanced Input to my SS Amp? Or make a custom TRS to TS Cable? - Amps - Harmony Central