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RYVO / Simulation studio

Your next
starting line.

Set your cadence. Bring your music. Hear your rhythm change.

Try the rhythm demo
Simulation · temporary session. No sensors or location. Files stay in this tab; navigating away or reloading clears this session and playlist. Keep this page visible; hiding it pauses the simulation.
01 / Your movementidle
Active time00:00Excludes paused time
Smoothed cadence160.0steps / min · simulated
Target rhythm160.0beats / min · 1:1
120200

Cadence is steps/min. Target BPM is cadence × beats ÷ steps. Smoothing follows changes gradually.

02 / Your sound

Music that moves.

Native pitch preservation, limited to 0.80–1.25×. Corrections arrive every 2 seconds and settle gradually. Quality varies by browser and music.

Now selectedBring your own soundtrack.

BPM not set · 1.000× applied · — BPM output estimate

Prepare a simulation to begin.

03 / Your collection

Keep it local.

WAV, MP3, M4A, Ogg, or FLAC, when your browser supports them. Up to 20 MiB per file, 30 minutes, 20 tracks / 100 MiB total. Nothing is uploaded.

Demo beat is an original synthesized WAV, not commercial music. Automatic BPM estimates support small PCM WAV files; other formats use manual BPM. Filename, duration, size, and format are shown; embedded artist tags are not parsed.

    Your playlist starts here.
    Import a file or load the demo beat.