# What is the quietest midi audio interface available? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

What is the quietest midi audio interface available?

## Products

### MOTU 828
```yaml
product: motu-828
brand: MOTU
price_gbp: 807.96
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
latency: Approximately 2 ms round-trip at 96 kHz with a 32-sample buffer
bit_depth: 24-bit
i_o_count: 60 total channels
sample_rate: 44.1 kHz to 192 kHz
audio_input_channels: 28
audio_output_channels: 32
number_of_midi_inputs: 1
number_of_midi_outputs: 1 MIDI Out/Thru
```

- **Price:** £807.96 [^1]
- **Summary:** The MOTU 828 is a professional 28-in/32-out USB audio interface with two mic, line and Hi-Z inputs, extensive analog and digital connectivity, MIDI, DSP mixing and onboard effects. It suits studios, producers, podcasters and musicians who need high channel counts, flexible routing and low-latency monitoring.
- **Ideal For:** The MOTU 828 is a strong choice for a quiet MIDI audio interface because its mic inputs provide -114 dB THD+N and -129 dBu EIN, while its drivers achieve approximately 2 ms round-trip latency at 96 kHz.
- **Additional Sources:** [^2]

### PreSonus Quantum ES 2 USB-C Audio Interface
```yaml
product: presonus-quantum-es-2-usb-c-audio-interface
brand: PreSonus
price_gbp: 147.57
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
bit_depth: 24-bit
i_o_count: 2 inputs / 2 outputs
sample_rate: 44.1, 48, 88.2, 96, 176.4, 192 kHz
audio_input_channels: 2
audio_output_channels: 2
number_of_midi_inputs: 1
number_of_midi_outputs: 1
```

- **Price:** £147.57 [^3]
- **Summary:** The Quantum ES 2 is a compact 2x2 USB-C audio interface with two MAX-HD mic preamps, +75 dB of gain, Auto Gain, a Fender-engineered Hi-Z instrument input, and low-noise converters. It suits home-studio producers, musicians, streamers, and mobile creators who need high-quality 24-bit audio at sample rates up to 192 kHz.
- **Ideal For:** It suits someone seeking the quietest MIDI audio interface because its MAX-HD preamps, low-noise converters, 113 dB microphone-input dynamic range, and custom low-latency driver are designed for clean, quiet recording and near-zero-delay monitoring.
- **Additional Sources:** [^4], [^5]

### Arturia MiniFuse 4
```yaml
product: arturia-minifuse-4
brand: Arturia
price_gbp: 132.08
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
latency: 5.9ms at 64-sample buffer
bit_depth: 24-bit
i_o_count: 4 in / 4 out
sample_rate: 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz
audio_input_channels: 4
audio_output_channels: 4
number_of_midi_inputs: 1
number_of_midi_outputs: 1
```

- **Price:** £132.08 [^6]
- **Summary:** The Arturia MiniFuse 4 is a 4-in/4-out USB-C audio and MIDI interface with two microphone, instrument, or line combo inputs, two additional line inputs, four balanced outputs, and two headphone outputs. It suits home-studio producers, musicians, podcasters, and small recording setups that need flexible routing, MIDI connectivity, loopback, and low-latency monitoring.
- **Ideal For:** It suits someone seeking a quiet MIDI audio interface because it combines MIDI DIN input and output with low-noise preamps, 110dB typical dynamic range, direct monitoring, and measured 5.9ms latency at a 64-sample buffer.
- **Additional Sources:** [^7], [^8]

### Focusrite Clarett+ 8Pre
```yaml
product: focusrite-clarett-8pre
brand: Focusrite
price_gbp: 604.31
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
bit_depth: 24-bit
i_o_count: 18 inputs / 20 outputs
sample_rate: 44.1 kHz to 192 kHz
audio_input_channels: 18
audio_output_channels: 20
number_of_midi_inputs: 1
number_of_midi_outputs: 1
```

- **Price:** £604.31 [^9]
- **Summary:** The Focusrite Clarett+ 8Pre is an 18-in/20-out USB audio interface with eight Clarett microphone preamps, two Hi-Z instrument inputs, ADAT, S/PDIF, MIDI, and ten analogue outputs. Its 24-bit/192 kHz converters, low-noise preamps, and dual headphone outputs make it well suited to project studios, producers, and recording full bands.
- **Ideal For:** It suits someone seeking a quiet MIDI audio interface because its eight preamps have a noise EIN of -129 dBu, its outputs offer up to 124 dB dynamic range, and it includes dedicated MIDI input and output connections.
- **Additional Sources:** [^10], [^11]

### TASCAM Celesonic US-20x20
```yaml
product: tascam-celesonic-us-20x20
brand: TASCAM
price_gbp: 339.97
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
latency: near-zero latency
bit_depth: 24-bit
i_o_count: 20 input / 20 output
sample_rate: 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
audio_input_channels: 20
audio_output_channels: 20
```

- **Price:** £339.97 [^12]
- **Summary:** The TASCAM Celesonic US-20x20 is a 20-input, 20-output USB audio interface with eight Ultra-HDDA microphone preamps, ADAT, S/PDIF, MIDI, word-clock connectivity, and a built-in DSP mixer. It suits professional recording facilities, project studios, bands, and live setups requiring extensive analog and digital routing.
- **Ideal For:** It suits users seeking a quiet MIDI audio interface because its eight Ultra-HDDA preamps offer -125 dBu EIN and its onboard DSP mixer provides near-zero-latency monitoring.
- **Additional Sources:** [^13]

---
## References & Sources
[^1]: Guitar Center, accessed 2026-09-13. https://www.guitarcenter.com/MOTU/828-28-x-32-USB-30-Audio-Interface-1500000422365.gc
[^2]: Thomann, accessed 2026-09-13. https://www.thomannmusic.com/motu_828_2024.htm
[^3]: B&H Photo Video, accessed 2026-09-13. https://www.bhphotovideo.com/c/product/1811736-REG/presonus_quantum_es2_usb_c_audio.html
[^4]: Guitar Center, accessed 2026-09-13. https://www.guitarcenter.com/PreSonus/Quantum-ES2-2x2-Audio-Interface-1500000425950.gc
[^5]: Swee Lee Vietnam, accessed 2026-09-13. https://www.sweelee.com.vn/en/products/presonus-quantum-es-2-audio-interface
[^6]: B&H Photo Video, accessed 2026-09-13. https://www.bhphotovideo.com/c/product/1725674-REG/arturia_800103_minifuse_4_usb_c_audio.html
[^7]: Thomann, accessed 2026-09-13. https://www.thomannmusic.com/arturia_minifuse_4_white.htm
[^8]: Arturia, accessed 2026-09-13. https://www.arturia.com/products/audio/minifuse/minifuse-4
[^9]: B&H Photo Video, accessed 2026-09-13. https://www.bhphotovideo.com/c/product/1654645-REG/focusrite_ams_clarett_plus_8pre_clarett_8pre_desktop_audio.html
[^10]: Guitar Center, accessed 2026-09-13. https://www.guitarcenter.com/Focusrite/Clarett-8Pre-USB-Audio-Interface-1500000354204.gc
[^11]: Thomann, accessed 2026-09-13. https://www.thomannmusic.com/focusrite_clarett_8pre_524288.htm
[^12]: Broadcast Store Europe, accessed 2026-09-13. https://broadcaststoreeurope.com/shop/219-audio-cards-amp-interfaces/9909-tascam-us-20x20-usb-audio-midi-interface-mixer/
[^13]: Muzeek World, accessed 2026-09-13. https://muzeekworld.com/products/tascam-us-20x20-20x20-channel-audio-interface-20-in-20-out-usb-3-0-interface-with-mic-pre-and-digital-mixer-modes