# 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

### TASCAM Celesonic US-20x20
```yaml
product: tascam-celesonic-us-20x20
brand: TASCAM
price_gbp: 339.03
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:** £339.03 [^1]
- **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:** [^2]

---
## References & Sources
[^1]: Broadcast Store Europe, accessed 2026-08-28. https://broadcaststoreeurope.com/shop/219-audio-cards-amp-interfaces/9909-tascam-us-20x20-usb-audio-midi-interface-mixer/
[^2]: Muzeek World, accessed 2026-08-28. 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