MOTU M4 USB-C Audio Interface for Pro Musicians

Speed

The M4 audio interface offers the best-in-class speed for monitoring live inputs such as microphones, guitars, or keyboards through your computer. Backed by MOTU's expertly engineered USB drivers, it provides class-leading, ultra-low 2.5 ms Round Trip Latency at 96 kHz with a 32-sample buffer. This ensures your audio is delivered with minimal delay, providing a seamless and responsive experience.

Metering

Accurate level control is crucial for recording and mixing. The M4 is equipped with a full-color LCD and clear, detailed level meters for all inputs and outputs, giving you professional-level volume control. The intuitive feedback helps you achieve the perfect sound every time.

Loopback

Easily route computer output back to your host computer with convenient loopback channels provided by the M4's drivers. This feature allows you to mix live inputs from microphones and guitars from the M4 with your computer's output in your host software, ideal for live streaming and podcasting. Streaming and podcasting have never been easier or better-sounding.

A Tradition of Engineering Excellence

Decades of award-winning product engineering for hit songs, mega tours, primetime shows, and blockbuster movies are behind every MOTU audio interface. This legacy ensures that the M4 delivers high-quality, reliable performance.

Workstation Software, Virtual Instruments, and Loops

Connect the M2 to your Mac or PC and start creating with the included Performer Lite or Live Lite production software. These comprehensive tools alongside hundreds of loops, one-shots, and sounds from industry leaders like Big Fish Audio, Lucidsamples, and Loopmasters help you bring your creative visions to life.