USB to 2 X 3.5mm Audio Stereo Splitter - Sabrent

USB-A Audio Splitter

SABRENT USB External Stereo Sound Adapter for Windows

USB-C Audio Splitter

SABRENT Internal USB 3.0 HubSplitter HB-INTS Comoros

CB-35X2 - $19 - Sabrent 3.5mm Audio Stereo Y Splitter Adapter for

DATA FROG 3 Ports 3.0 USB Hub High Speed Data Transfer Adapter

Uthai Powered Usb 3.0 Hub 7/10/ Ports Usb Extension With On/off

4-Port USB Hub

Sabrent USB to 2 X 3.5mm Stereo Jack Splitter Adapter for Speaker

Audio Interfaces & Mixers