# What is the quietest midi keyboard controller available? — 经过验证的规格比较

> 所有规格数据均已通过官方渠道验证。

What is the quietest midi keyboard controller available?

## 产品列表

### Alesis Q88
```yaml
product: alesis-q88
brand: Alesis
price_gbp: 147.24
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
usb_ports: 1
number_of_keys: 88
modulation_wheel: Modulation wheel
pitch_bend_wheel: Pitch bend wheel
velocity_sensitivity: velocity-sensitive
```

- **价格:** £147.24 [^1]
- **概述:** The Alesis Q88 is an 88-key USB/MIDI keyboard controller with semi-weighted, velocity-sensitive keys designed to give full piano-range performance. It includes pitch bend and modulation wheels plus sustain pedal support, and it connects via USB for easy use with Mac or PC music software.
- **最适合:** Date uncertain: the Q88 is only documented as having pitch bend and modulation wheels (not aftertouch), so it cannot be confirmed as the quietest MIDI keyboard controller based on the requested quietness rationale from verified specs.

### Alesis Q88 MK2
```yaml
product: alesis-q88-mk2
brand: Alesis
price_gbp: 147.24
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
usb_ports: 1
midi_channels: 16
number_of_keys: 88
modulation_wheel: modulation wheel
pitch_bend_wheel: pitch bend wheel
velocity_sensitivity: velocity-sensitive keys
```

- **价格:** £147.24 [^2]
- **概述:** The Alesis Q88 MK2 is an 88-key USB MIDI keyboard controller with semi-weighted, velocity-sensitive keys and expressive pitch bend and modulation wheels. It includes octave/transpose access, sustain pedal input, and a re-assignable data slider for controlling parameters in MIDI software. This suits players who want a full-size keybed for stage or studio MIDI control without audio built in.
- **最适合:** For the quietest MIDI controller, the Q88 MK2 has no mechanical aftertouch or drum/pad action to add extra noise-just semi-weighted, velocity-sensitive keys plus wheels, and it sends MIDI over USB with plug-and-play operation.
- **附加来源:** [^1]

---
## 参考来源
[^1]: Fly Music, 访问日期 2026-06-24. https://www.fly-music.eu/midi-keyboard-up-to-88-keys/42553-alesis-q88-mk2.html
[^2]: Allen Music Shop, 访问日期 2026-06-24. https://allenmusicshop.com/collections/keyboards