Amazon.com: Palmer PAL-PGA03 Y-Box Splitter for Guitars : Musical Instruments
Amazon.com: Cubilux 5-Way Quarter Inch Signal Splitter, Passive 1/4” Audio Splitter, 6.35mm Multiport Aux Splitter Box for Instruments, Bass Guitar, Keyboard, Headphones, Studio Monitor, Speaker, Amplifier : Electronics
Instrument Splitters - Radial Engineering
Palmer CAB M | Signal Splitter & Switcher | Palmer
Hosa YPP-118 Y Cable 1/4" TRS Male - Dual 1/4" TRS Female (Stereo Splitter) | Guitar Center
Professional Passive Di Box Used In Guitar Recording And Stage Performance, Great For Keyboard, Acoustic And Electric Guitar - Pro Audio Recording - AliExpress
Minimal Series BJF Buffer Split (OC-M-BJBUF) – One Control USA