Amazon.com: J&D 1/4 inch TRS Stereo Y Splitter Insert Cable, Gold Plated Copper Shell 6.35mm 1/4 inch TRS Male to Dual 6.35mm 1/4 inch TS Male Mono Breakout Cable, Audio Cord, 3 Feet : Electronics
Insert Cables (TRS to Dual TS) – The Rig Doctor Inc.
Pro Co IPTBQXFXM-10 1/4-inch TRS Male to Dual XLR Male/Female Insert Cable - 10 foot | Sweetwater
Best-Tronics Mfg., Inc. > Y Cables & Adapters > ADP14SF-II
Amazon.com: KIRLIN 6ft INSERT CABLE CORD - FULL METAL 1/4" TRS STEREO TO DUAL 1/4" TS MONO CABLE - 6' SEND AND RETURN CORD - SINGLE : Electronics
Hosa Technology Stereo Mini Male to 2 Mono 1/4" Male CMP-159 B&H
1/4 in TRS to Dual 1/4 in TS - Insert Cables | Hosa Cables
Klotz KYI-300 MiniLink Pro Insert Cable [Mono>Stereo] 3m | MUSIC STORE professional
RockBoard by Warwick Flat Patch Y Splitter Insert Cable Black 30cm / 11.81"
1/4 in TRS to XLR3M and XLR3F - Insert Cables | Hosa Cables
EBS ICY-30 Y-Insert Flat Cable – Thomann United States