# 现场演出功能最丰富的 MIDI 键盘控制器有哪些？ — 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 are the midi keyboard controllers with the most features for live performance?

## 产品列表

### Arturia KeyLab Essential 88 Mk3
```yaml
product: arturia-keylab-essential-88-mk3
brand: Arturia
price_gbp: 267.98
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
aftertouch: No aftertouch
number_of_keys: 88
velocity_sensitivity: Velocity-sensitive keys
```

- **价格:** £267.98 [^1]
- **概述:** KeyLab Essential 88 mk3 is a full-size USB MIDI keyboard controller built around 88 semi-weighted velocity-sensitive keys, plus performance pads and a large 2.5-inch LCD for fast parameter control. It includes pitch bend and modulation controls, along with DAW-style features like scale mode, chord mode, and an arpeggiator, making it geared toward hands-on music production and performance control over menus. It suits players who want an 88-note controller with practical live/DAW functionality but
- **最适合:** 对于现场演出，它通过 88 音域和力度感应键提供宽广的音域，并借助弯音轮和调制轮、板载 LCD 屏幕以及音阶/和弦模式和琶音器等演奏工具，实现即时的舞台控制，同时让 USB MIDI 工作流程保持简单。
- **附加来源:** [^2], [^3]

### Arturia KeyStep mk2
```yaml
product: arturia-keystep-mk2
brand: Arturia
price_gbp: 84.9
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
usb_ports: 1
aftertouch: true
number_of_keys: 32
modulation_wheel: Touch strip
pitch_bend_wheel: Touch strip
velocity_sensitivity: true
```

- **价格:** £84.9 [^4]
- **概述:** Arturia KeyStep mk2 is a compact 32-note velocity-sensitive MIDI/CV keyboard with aftertouch and built-in sequencing and arpeggiator tools. It provides hands-on control via an OLED display/encoder, capacitive pitch and modulation touch strips, and deep connectivity (USB-C, full-size MIDI DIN, and CV/Gate). It's well-suited to live performers and studio users who want to play and sequence hardware, modular systems, and DAW instruments from one small controller.
- **最适合:** 适合现场演奏。KeyStep mk2 将 32 键力度感应和触后键床、音高/调制触控条、USB-C 与全尺寸 MIDI DIN 输入/输出，以及音序器/琶音器工具融于一体，相比许多基础 MIDI 键盘，能够提供更丰富的演奏控制和板载乐句生成能力。
- **附加来源:** [^5], [^6]

### Novation Launchkey Mini Mk4
```yaml
product: novation-launchkey-mini-mk4
brand: Novation
price_gbp: 79.73
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
usb_ports: 1 USB-C
aftertouch: false
midi_channels: 1-16
number_of_keys: 25
modulation_wheel: false
pitch_bend_wheel: false
velocity_sensitivity: true
```

- **价格:** £79.73 [^7]
- **概述:** The Novation Launchkey Mini Mk4 is a compact 25-key controller with velocity-sensitive mini keys, 16 velocity-sensitive pads with polyphonic aftertouch, eight encoders, touch strips, an OLED display, and built-in scale, chord, and arpeggiator tools. It suits producers, performers, and mobile musicians who want extensive DAW control in a portable format.
- **最适合:** 非常适合寻求功能丰富紧凑型控制器的现场演奏者，配备 16 个支持复音触后的打击垫、八个编码器、弯音和调制触控条、OLED 显示屏、MIDI 输出以及深度 DAW 集成功能。
- **附加来源:** [^8], [^9]

### Novation Launch Control XL 3
```yaml
product: novation-launch-control-xl-3
brand: Novation
price_gbp: 184.55
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
usb_ports: 1 x USB-C
number_of_keys: 0
```

- **价格:** £184.55 [^10]
- **概述:** The Novation Launch Control XL 3 is a USB and MIDI control surface with eight 60mm faders, 24 endless encoders, 16 assignable buttons, dedicated transport controls, and an OLED display. It suits producers, performers, and hybrid setups needing hands-on control of DAWs, software instruments, effects, and external MIDI hardware.
- **最适合:** 它适合寻求功能丰富的 MIDI 控制器的现场表演者，因为它结合了八个推子、24 个 RGB 旋钮、16 个可分配按钮、OLED 显示屏、专用传输控制功能、最多 15 个 Custom Modes 和 5 针 MIDI 路由。
- **附加来源:** [^11], [^12]

---
## 参考来源
[^1]: Thomann, 访问日期 2026-09-13. https://www.thomann.de/be/arturia_keylab_essential_88_mk3_black.htm
[^2]: Musician's Friend, 访问日期 2026-09-13. https://www.musiciansfriend.com/keyboards-midi/arturia-keylab-essential-88-mk3/m10280000001000
[^3]: Ted Brown Music Company, 访问日期 2026-09-13. https://tedbrownmusic.com/arturia-keylab-essential-mk3-88-key-keyboard-midi-controller-black
[^4]: Guitar Center, 访问日期 2026-09-13. https://www.guitarcenter.com/Arturia/KeyStep-MK2-32-key-Controller-and-Sequencer-White-1500000469391.gc
[^5]: Thomann, 访问日期 2026-09-13. https://www.thomann.de/gr/arturia_keystep_mk2.htm
[^6]: Thomann (Belgium), 访问日期 2026-09-13. https://www.thomann.de/be/arturia_keystep_mk2.htm
[^7]: Guitar Center, 访问日期 2026-09-13. https://www.guitarcenter.com/Novation/Launchkey-Mini-25-Keyboard-Controller-1500000437117.gc
[^8]: Thomann, 访问日期 2026-09-13. https://www.thomannmusic.com/novation_launchkey_mini_25_mk4.htm
[^9]: Novation, 访问日期 2026-09-13. https://novationmusic.com/products/launchkey-mini-25
[^10]: Novation, 访问日期 2026-09-13. https://us.novationmusic.com/products/launch-control-xl
[^11]: B&H Photo Video, 访问日期 2026-09-13. https://www.bhphotovideo.com/c/product/1892354-REG/novation_launch_control_xl_3_launch_control_xl_3.html
[^12]: Guitar Center, 访问日期 2026-09-13. https://www.guitarcenter.com/Novation/Launch-Control-XL-3-1500000459235.gc