For microphone recording, use HTTPS or localhost. Telegram Mini Apps require HTTPS.
100
BPM
4 beats
Beat 1
Voice text / instruction
Display label / number shown on pad
Beat color
Click sound
Click volume
Voice volume
Voice sample
no sample
Import audio file fallback
Quick labels
Huge voice offset range
Negative offset = voice starts before the click. Positive offset = voice starts after the click.
Voice offset — 0 ms
Visual timing
Manual start trim / crop
Start trim — 0 ms
Auto-trim sensitivity — 12
Voice mixer — separate volume per beat
This controls only recorded/imported voice samples. Click volume is controlled in Edit.
Save lesson to VPS
This saves BPM, colors, labels, offsets, mixer levels, and voice audio as base64. Then it creates a web link and Telegram Mini App link.
Lesson code
Web link
Telegram link
Teacher workflow
During lesson: record/import words, quantize, color-code, adjust mixer, then Save Lesson. Send the Telegram link to the student. When they open it, the exact preset loads.
Important: microphone and Telegram Mini App require HTTPS on your VPS domain.