PianoLink Pro MIDI

Professional BLE-MIDI Bridge

Ultra-low latency • Zero-latency passthrough • Faster than the competition

Why Choose PianoLink Pro MIDI?

Zero Latency

Optimized O3 compilation and 240MHz CPU deliver instant MIDI response. Play Flight of the Bumblebee flawlessly.

Smart Cleanup

Intelligent 150ms silence detection prevents hanging notes. Your Clavinova LEDs turn off properly when you stop playing.

Maximum Power

BLE transmission at +9dBm and WiFi at 21dBm provide exceptional range and rock-solid connectivity.

Easy Setup

Always-on WiFi portal for configuration. Custom BLE naming. Over-the-air firmware updates. No apps required.

Massive Buffer

16KB MIDI buffer handles dense passages and rapid chord progressions without breaking a sweat.

iOS & Android

Optimized settings for both platforms. Select your device type for best performance.

How Does It Compare?

Feature PianoLink Pro MIDI WIDI Master MD-BT01
Latency Ultra-low (7.5ms BLE) Low (~10ms) Moderate (~15ms)
CPU Speed 240MHz ~80MHz ~48MHz
MIDI Buffer 16KB Unknown Small
OTA Updates
WiFi Portal
Custom Naming
Hanging Note Fix
Price Contact for pricing $89 $45

Technical Specifications

Processor
ESP32 @ 240MHz
MIDI Buffer
16KB TX / 1KB RX
BLE Protocol
BLE-MIDI (7.5ms interval)
WiFi
802.11 b/g/n @ 21dBm
BLE Power
+9dBm (Maximum)
MTU Size
517 bytes
Firmware
OTA Updatable
Compatibility
iOS & Android

How It Works

1

Connect to WiFi

Connect your phone to the "PianoLink Setup" WiFi network. The configuration portal opens automatically.

2

Configure Settings

Customize your BLE device name, select your device type (iOS/Android), and update firmware if needed.

3

Pair & Play

Pair your phone via Bluetooth to "PianoLink Pro MIDI" and start playing with zero latency!

Download Latest Firmware

Version 5.9 ULTRA
Released: January 2025

What's New in 5.9:

  • Doubled MIDI buffer to 16KB for flawless playback
  • Optimized MIDI send order for microsecond-level latency reduction
  • Perfected for Flight of the Bumblebee and dense passages
  • Increased RX buffer to 1KB for maximum headroom
Download v5.9 (.bin)

Upload via the WiFi portal's firmware update section

PianoLink Pro MIDI