XMOS USB Audio 2.0 Reference Design Jitter Measurement « FET Audio | Hi-End Audio & Electronics
Amazon.com: Douk Audio U2 XMOS XU208 Digital Interface, USB to TOSLINK Coaxial/Optical Audio Adapter, for DAC/Preamp/Amplifier, Support PCM & DSD64 (Upgrade Version) : Electronics
Dev Kits & Debug Adapters | XMOS
Amanero XMOS USB Digital Interface I2S / IIS to Coaxial Optical HDMI SPDIF AES - Newegg.com
USB to I2S Interface XMOS XU208 32bit 384kHz DSD256 - Audiophonics
Isolated XMOS 768kHz DXD DSD512(DSD1024) high-quality USB to I2S/DSD PCB Type-C
XR-USB-AUDIO-2.0-MC XMOS | Development Boards, Kits, Programmers | DigiKey
Got the XMOS 384KHz USB Interface | H i F i D U I N O