Verdict overview
- audio quality 9.8
- worth the money 9.8
- Precision 9.4
- Tech Support 9.1
- materials Quality 9.1
- Sheerness 9.9
Pros
The product is fast
The product has clear level meters
The product has loopback channels
Cons
Sales pitch for add ons.
Tech specs
| supported software | Performer Lite, Live Lite production |
| hardware interface | USB |
| product dimensions | 8.25 x 4.25 x 1.75 inches |
| batteries | 1 Product Specific batteries required. |
| operating system | Mac |
| item weight | 1 pounds |
| color name | Black |

Product Overview
As a professional reviewer who has tried and tested countless audio interfaces, I can confidently say that the MOTU M4 4x4 USB C Audio Interface is one of the best on the market. Not only does this unit provide best in class speed for monitoring live inputs, but it also offers a range of features that make it an ideal choice for music producers and performers alike.
The main feature that sets the MOTU M4 apart from other audio interfaces is its ultra low 2.5 ms Round Trip Latency at 96 kHz with a 32 sample buffer . This means that you can monitor live inputs like microphones, guitars and keyboards with minimal delay. This makes for a more accurate recording experience and allows you to capture all the nuances of your performance in real time.
In addition to its exceptional speed, the MOTU M4 also includes a full color LCD, which provides clear and detailed level meters for all inputs and outputs. This allows you to easily adjust your audio levels and ensure that everything is balanced correctly before recording. Plus, the unit s driver provides convenient loopback channels so you can easily route computer output back to your host computer where you can mix it with live mics and/or guitar inputs from the M4 in your host software for live streaming or podcasting.

The MOTU M4 also comes with great workstation software, virtual instruments and loops such as Performer Lite or Live Lite production software as well as hundreds of loops, one shots and sounds from industry leaders Big Fish Audio, Lucidsamples and Loopmasters. This means that you can get started creating music right away without having to purchase any additional programs or plugins.
Overall, I am extremely impressed with the MOTU M4 4x4 USB C Audio Interface. It offers great sound quality, convenience and flexibility at an affordable price point. It is perfect for DJs, music producers, podcasters or anyone else looking for an easy way to record high quality audio on their laptop or desktop computer. I highly recommend this product to anyone looking for a reliable audio interface!
Frequently asked questions
- What kind of speeds can I expect with this audio interface?
- What kind of metering capabilities does this audio interface have?
- Does this audio interface have loopback capabilities?
- How reliable is this audio interface?
- What kind of software comes with this audio interface?
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