Mixer monitor
Not connected
Clock tempo
—
No clock
Clock jitter
—
Spread of tick intervals
Transport
—
No Start or Stop seen
Messages
0/s
0 in total
Audio
Find the channels carrying the mix from the meters, pick them under Record, then press Record at the top. It saves a 24-bit WAV at the input's own sample rate, straight to disk in Chrome and Edge. Nothing is played back, so there's no feedback.
Tempo
BPM over each beat, last minute
Tick interval
Gap before each clock tick, last 10 seconds — the spread is the jitter
Messages per second
Everything received, clock included, last minute
Ports
Connect to see your MIDI devices.
Controls
Move a fader, knob or key and it appears here.
Messages
| Time | Port | Ch | Message | Detail | Bytes |
|---|
Clock and active sensing arrive dozens of times a second, so they are counted above and kept out of the list unless shown. Times are when the browser received each message.