Breath Canvas
AI generated expressive browser wind style synthesizer with a pitch and breath surface, keyboard legato and recording.
Screenshots
Screenshots supplied by the seller.
Description
AI generated. Breath Canvas is an original monophonic performance instrument. Move across its canvas to bend pitch and move vertically to control breath. An eight note keyboard layout offers last note priority legato.
Shape a saw and triangle source with breath noise, a resonant body bank, brightness, vibrato, glide and a responsive amplitude envelope. Three original patches provide open, rounded and airy starting points.
Record a performance through the browser media encoder and download the recording, with WAV conversion where the browser can decode its recording. No microphone or external audio assets are required.
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
- Continuous or stepped pitch and breath canvas
- Eight keyboard notes with last note priority legato
- Original saw, triangle and breath noise synthesis
- Three resonant body shapes and original patches
- Brightness, vibrato, glide and envelope controls
- Live output and held peak meters
- Browser performance recording without microphone
- Native browser recording download and decoded WAV where supported
- Patch JSON
- Rendered synthesis and control response checks
What’s unfinished
- No physical wind instrument accuracy claim
- No hardware MIDI, microphone or native plugin
- Recording depends on browser MediaRecorder codec support
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
Standalone browser monophonic synthesizer. Wind and body names describe synthetic colors, not measured acoustic instruments. Keyboard notes use the breath control; pointer height sets breath. Recordings use the browser media encoder and may be compressed. WAV conversion decodes that recording and is not a lossless direct capture. Codec availability varies by browser. Hosted completed downloads, patch reload and broad compatibility are unverified.
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.