
Best selling Audio interfaces from ESI Audiotechnik
On this page you’ll find a ranking of the best Audio interfaces from ESI Audiotechnik. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
1. ESI Audiotechnik M8UeX
The ESI M8U eX is an extremely powerful USB 3.0 MIDI interface with 16 intelligent MIDI ports. Each of the MIDI ports can be used as either an input or output, allowing for a wide range of configurations. For example, all 16 ports can be used simultaneously as inputs or outputs. Alternatively, you can use 12 as outputs and 4 as inputs, depending on the required setup. The best part is that the M8U eX automatically detects whether the port is being used as an input or output. It is also worth noting that the ESI M8U eX functions standalone, without the need for a computer, with power supplied by the included power adapter. When connected to a computer, no additional power supply is needed. Additionally, the interface features a USB 3.0 hub with 3 ports for other USB devices such as keyboards or software dongles, providing 5V power for the connected external USB devices. The LEDs on the front indicate how the channels are operating: red for output and green for input. The mode button on the front allows switching between the forwarding mode, MIDI thru, or MIDI merge mode in standalone operation.
Details:
- USB 3.0 MIDI interface
- 16 MIDI ports, 8 on the front, 8 on the back
- Automatic detection of input and output signals
- Each port can operate as an input or output
- Power supply via USB or with the included power adapter
- Operates standalone without a computer
- No driver installation required
- Colored status LED for each port
- 3-port USB hub with 5V power supply for other USB devices
- Can be used as a MIDI thru box: sends 1 signal to 15 outputs
- Can be used as a MIDI merger: sends signals from 15 inputs to one output
- Backward compatible with USB 2.0
- Dimensions: 32.5 x 14.5 x 4.5 cm.

2. ESI Audiotechnik Amber i4
This professional 24-bit/192kHz USB-C audio interface features 4 inputs and 4 outputs of exceptional quality, making it the ideal choice for anyone seeking outstanding audio quality and versatility. The compact USB-C audio interface offers four input and output channels and is equipped with high-quality Class-A microphone preamps. Two Hi-Z instrument inputs allow for direct connection of a guitar or bass, while the two balanced line inputs and outputs provide flexible connectivity options. A separate headphone output with its own volume control offers precise monitoring capabilities. With virtual channels and a loopback function, the interface is perfect for recording and streaming. It is compatible with both macOS and Windows 10/11 and supports ASIO 2.0, MME, WDM, and DirectSound for extremely low latency. A comprehensive software package is also included.

3. ESI Audiotechnik Maya22usb
The Maya22 USB is a stylish, portable USB audio interface that you can take anywhere. It offers full flexibility as an external USB device (bus-powered) with professional 24-bit audio quality. It features 2 analog input and 2 analog output channels with RCA connectors, a microphone preamp with XLR input and +48V phantom power, a Hi-Z instrument input for guitars, a high-quality headphone amplifier, and 1/4" outputs. All of this makes the Maya22 USB one of the most useful devices in your studio, no matter where you are working. Use it to record microphones and guitars (even simultaneously) and then process them in real-time with your PC or Mac. Listen to the mix directly through headphones or your studio monitors. All these features come with drivers that enable particularly low latency - supporting WDM, ASIO 2.0, and CoreAudio.

4. ESI Audiotechnik UGM192
Only half the size of a smartphone
With its ultra-compact size of 87 mm x 67 mm, the UGM192 fits into any pocket. Additionally, it weighs as much as a chocolate bar. Yet, this small adapter is extremely powerful!
Record with PC, Mac, tablet, or smartphone
The device connects an electric guitar and/or the signal from a dynamic or condenser microphone to the USB port of your PC or Mac, or to a mobile device such as a smartphone or tablet with USB audio support. On the back, there is a stereo output for playback and monitoring (e.g., via headphones).
Record anywhere
All of this makes the UGM192 a perfect tool, ideal for recording in the studio or on the go. Use the interface to mix guitar and microphone signals and process them in real-time with your PC or Mac, laptop, or desktop, while monitoring the results directly through headphones—without any additional devices: the UGM192 works directly between the guitar, the microphone, and your computer or mobile device. As a fully portable device, it can also be powered by an external battery—take this professional preamp with you anywhere!.

5. ESI Audiotechnik MoCo Monitor Controller
Passive Studio Monitor Controller
MoCo is a fully passive monitor controller designed for perfect control of your studio monitor listening levels. "Fully passive" means that the signal is not affected by active components, ensuring that the maximum audio quality is always delivered to your studio monitors. MoCo features two separate stereo inputs and two separate stereo outputs. MoCo does not convert unbalanced signals to balanced: what goes in is what comes out! The input signal can be selected via a switch. Separate buttons activate the respective output. The mono function allows for a downmix of both channels, and the mute function can silence the signal. Additionally, a quick switch between the left and right channels is possible with a button. The large knob in the center of MoCo controls the listening volume.

6. ESI Audiotechnik U24 XL
U24 XL is not only extremely stylish, but with a size of about 10 cm x 9 cm it is also so compact that it can be used anywhere on the road.
State-of-the-art digital audio technology in an external USB solution with high-quality 24-bit converters allows the use of 2 analog input and 2 analog output channels with jack plug connection at lowest latency.
U24 XL easily becomes the central device in your studio environment. The digital inputs and outputs in optical and coaxial S/PDIF format underline the fact.
If you need a powerful USB solution with the best performance for Mac OS X, Windows XP, Windows Vista, Windows 7 or Windows 8, U24 XL is ideal.

7. ESI Audiotechnik Gigaport eX
Best Audio Quality
The new alternative to our popular GIGAPORT HD+ offers 8 independent outputs (with 7.1 surround sound support), 2 separate headphone outputs, and the best audio quality with support for up to 24-bit at 192 kHz through high-quality 114dB digital-to-analog converters.
High-Quality Driver Support
GIGAPORT eX provides ASIO 2.0 drivers for professional processing and playback of audio data on Windows 7, Windows 8.1, and Windows 10, and is compatible with virtually every common driver standard for multi-channel playback. The hardware also works natively with CoreAudio support on OS X / macOS without the need to install a special driver. Additionally, the device supports DirectWIRE Loopback to create internal recordings of the playback signal.
Optimal for DJs, Surround Sound, and More
GIGAPORT eX is perfect for DJ applications, even on the go with a laptop. Simply use your preferred DJ software and utilize the 8 outputs as 4 separate stereo output pairs for mix, cue, and effects! With the two integrated headphone outputs, you can preview signals. GIGAPORT eX also works seamlessly with desktop PCs and Macs and is compatible with all major professional DAW audio applications. The hardware works with virtually any multi-channel audio application (e.g., for surround applications) - even from the consumer sector.

8. ESI Audiotechnik Midimate Ex
The MIDIMATE eX is a straightforward USB 2.0 MIDI interface for Mac and PC, operating with up to 32 input and output channels. It reliably provides perfect MIDI timing at an outstanding price-performance ratio. This 1.9 m long interface cable is an adapter cable that enables communication between a computer and any MIDI device with MIDI input or output. The MIDIMATE eX is equipped with two MIDI connectors, each of which can be used independently as an input or output. When connected to a MIDI output of an external MIDI device, such as a MIDI keyboard, the MIDIMATE sends the transmitted signals to the MIDI input of your software. When connected to a MIDI input, you can send MIDI data to the connected device through your software's playback function. The MIDIMATE eX is powered via the USB port, eliminating the need for an additional power supply. It also provides 5V power to the connected device directly through the USB-MIDI cable. The MIDIMATE eX works with USB 3.0/2.0/1.1 on Mac and PC and is compatible with Windows XP/Vista/7/8.1/10 as well as Mac OS X.
Details:
- USB MIDI interface
- No driver installation required
- 2 MIDI connectors that can operate independently as input or output
- USB connection
- Cable length: 1.9 m
- Powered via USB
- Provides 5V power to connected MIDI devices (Power over MIDI)
- Suitable for Mac and PC.

9. ESI Audiotechnik Neva OTG
The Neva OTG from ESI Audiotechnik is a state-of-the-art dual USB-C audio interface designed specifically for use with Mac and PC. It allows for the connection of microphones, synthesizers, and guitars, delivering outstanding audio quality with a resolution of 24-bit and a sample rate of 192 kHz. This interface is ideal for live streaming and podcasting, as it can stream simultaneously via mobile devices such as smartphones. Its robust construction and user-friendly plug-and-play functionality make the Neva OTG an excellent choice for anyone looking to set up a home studio or create professional audio recordings. With two built-in preamps that support 48V phantom power and the ability to connect electric guitars via Hi-Z inputs, this interface offers versatile applications. The latency-free monitoring of audio signals through headphones or studio monitors ensures precise sound control during recording and editing.
- Dual USB-C ports for flexible connectivity
- Two built-in preamps with 48V phantom power
- Latency-free monitoring of audio signals
- Compatible with modern Mac and PC systems
- Robust construction for studio and on-the-go use.

10. ESI Audiotechnik Amber i2
This professional 24-bit/192kHz USB-C audio interface features 2 inputs and 2 outputs of excellent quality, making it the ideal choice for anyone seeking outstanding audio quality and versatility. The compact USB-C audio interface offers two input and output channels and is equipped with high-quality Class-A microphone preamps. Two Hi-Z instrument inputs allow for direct connection of a guitar or bass, while the two balanced line inputs and outputs provide flexible connectivity options. A separate headphone output with its own volume control offers precise monitoring capabilities. Thanks to virtual channels and a loopback function, the interface is perfect for recording and streaming. It is compatible with both macOS (CoreAudio) and Windows 10/11, and supports ASIO 2.0, MME, WDM, and DirectSound for extremely low latency. A comprehensive software package is also included.
