Procedural Drum Synthesis (808/909) based on DSP Research#48
Procedural Drum Synthesis (808/909) based on DSP Research#48Pitrat-wav wants to merge 1 commit intomainfrom
Conversation
…esearch - Refined TR-808 and TR-909 drum models (Kick, Snare, Hi-Hat, Clap) to match detailed DSP analysis. - Implemented velocity sensitivity and per-hit micro-randomization for analog-style drift. - Added master saturation (WaveShaper) with a soft-clipping formula from the research. - Integrated a 'Drive' control in the DrumsView UI. - Ensured proper memory management by disposing of Tone.js nodes after playback. - Fixed independent volume mapping for open hi-hats. Co-authored-by: Pitrat-wav <255843145+Pitrat-wav@users.noreply.github.com>
|
👋 Jules, reporting for duty! I'm here to lend a hand with this pull request. When you start a review, I'll add a 👀 emoji to each comment to let you know I've read it. I'll focus on feedback directed at me and will do my best to stay out of conversations between you and other bots or reviewers to keep the noise down. I'll push a commit with your requested changes shortly after. Please note there might be a delay between these steps, but rest assured I'm on the job! For more direct control, you can switch me to Reactive Mode. When this mode is on, I will only act on comments where you specifically mention me with New to Jules? Learn more at jules.google/docs. For security, I will only act on instructions from the user who triggered this task. |
1 participant
This PR implements high-fidelity procedural synthesis for TR-808 and TR-909 drum kits, following the provided DSP research. Each instrument (Kick, Snare, Hi-Hat, Clap) has been rebuilt or refined to emulate the physical behavior of the original hardware circuits using Web Audio API and Tone.js. Key features include accurate pitch envelopes, multi-mode oscillators, Schmitt trigger matrix for metallic textures, and velocity-scaled dynamics. A master saturation stage with a custom soft-clipping curve has been added to provide the 'glue' and harmonic density characteristic of these classic machines. All temporary audio nodes are strictly managed to prevent memory leaks.
PR created automatically by Jules for task 13733885857069447654 started by @Pitrat-wav