Phase vocoder time stretching — educational baseline without phase locking

AudioWorklet integration for the SoundTouchJS phase vocoder time-stretch algorithm

Time stretching — umbrella for @audio/stretch-* atoms (WSOLA, phase vocoder variants, PaulStretch, PSOLA, SMS)

Phase vocoder time-stretch stage for SoundTouchJS — a StretchPipe implementation using FFT-based phase accumulation.

Phase Gradient Heap Integration vocoder (Průša & Holighaus "Phase Vocoder Done Right") — no peak picking, no transient heuristics

Peak-locked phase vocoder (Laroche-Dolson) pitch shift

Canonical phase vocoder (Bernsee/SMB) pitch shift

Phase-vocoder engine — peak-gated and peak-locked spectral bin scatter (Bernsee, Laroche-Dolson), phase locking, peak finding; powers @audio/shift-pvoc* and @audio/stretch-pvoc*

Transient-aware phase vocoder pitch shift with attack preservation

Canonical pitch-shifting algorithms: phase vocoder, peak-locked, transient-aware, PSOLA, WSOLA, granular, PaulStretch, SMS, HPSS, formant, sampler, hybrid

Extreme time-stretching and ambient texture synthesis — PaulStretch, spectral freeze, granular cloud, and phase vocoder. Deterministic, dependency-free, runs anywhere.

Portable pure-JS implementation of a phase vocoder for changing audio tempo

A pure JavaScript, zero-dependency, transient-preserving phase vocoder for high-quality audio time stretching.

Phase-locked vocoder (Laroche & Dolson 1999) — eliminates phasiness of plain pvoc

CLI tool for Vocoder translation workflow

MCP server for Vocoder — AI-native i18n tooling

Throws errors when performance sensitive DOM APIs are called out of 'phase'

Command-line scanner for animation and rendering performance

Shared string extractor for Vocoder — Babel AST extraction of <T> components and t() calls

Event-sourced same-session goal state and lifecycle service for the DeepSeek Harness