Pendulum Field
AI generated rhythm practice clock with polyrhythms, tempo ramps, silent bars, tap tempo and WAV rendering.
Screenshots
Screenshots supplied by the seller.
Description
AI generated. Pendulum Field is a standalone browser practice tool for steady pulse, polyrhythms and counting through silence.
Two original synthesized click voices divide the same four beat bar into independently selected pulse counts from two through nine. Each stream has pitch, level and downbeat accents. Audio clock scheduling keeps the streams on a shared lattice.
Practice at a steady tempo or climb from a starting BPM to a target over a chosen number of bars. Alternate audible and silent bars, use a timed session, set tempo by tapping and inspect rough quarter note tap offsets. Render the first four practice bars as stereo WAV.
Condition
Development stage: Mostly built (seller-declared)
Seller-declared: provided by the seller, not independently verified by SellMyVibe.
- Solo creator
- Mainly AI-generated
- Under one month in development
- Tests included
- Setup guide included
- Demo available
What works
- Two pulse streams with ratios from two through nine
- Original accented click voices with pitch and level controls
- Tempo ramps and timed practice sessions
- Audible and silent bar cycles with visual phase
- Tap tempo using median intervals
- Rough tap offset feedback with latency disclosure
- Settings JSON files and four bar WAV rendering
- Built in PCM, pulse count and clock checks
What’s unfinished
- No calibrated latency compensation
- No microphone, MIDI clock or DAW sync
- No session history database or automatic persistence
- Completed file downloads and settings round trip are not verified
Included assets
Editable source code
Setup and usage documentation
Original sound definitions
Audio verification checks and notes
Real running screenshot
Technologies
HTML, CSS, JavaScript, Web Audio API
Setup requirements
Open index.html or serve the folder with any static HTTP server. Use a deliberate play action to enable audio.
Dependencies and ongoing costs
No third party libraries, paid APIs or required services. A current Web Audio capable browser is required. Optional static hosting can be free.
Known limitations
AI generated standalone browser tool. Not a native plugin. Keep the tab visible. Tap offsets include device and browser latency and are not calibrated scores. Tempo changes once per bar. Export captures the first four bars, not the full timed session. Hosted downloads may be blocked. Speaker loopback and broad browser compatibility were not tested.
Listings are reviewed for completeness and clarity before publication. Approval is not a guarantee of quality, ownership, security or commercial success. Read the details and ask questions before buying.