The Soundcraft Multichannel USB Audio Driver is a software driver designed for Soundcraft's range of multichannel USB audio interfaces. These interfaces are commonly used in professional audio applications, such as live sound, recording, and broadcasting.

This driver is primarily designed for the following Soundcraft series and expansion cards:

Focuses on solving common issues.

is not just a routine update. Released to address stability issues from earlier versions (such as v3.11 and v3.12), v3.20 focuses on:

Adjusts buffer sizes via a simple control panel to optimize CPU load vs. latency. Supported Soundcraft Hardware