◆ PitchLab MK2 — Virtual Deck Engine

Tonify By Musestar - Transpose & Isolate Songs

Transpose, isolate & practice any song in your browser. Pitch, speed, stem isolation, EQ, loop, recorder & more — for musicians. Tonify by Musestar — Transpose, Isolate & Practice Any Song in Your Browser Tonify is a powerful Chrome extension built for musicians. Whether you're a guitarist learning a solo, a singer practising a key change, a producer transcribing a track, or a student training your ear — Tonify gives you complete real-time control over any audio playing in your browser, including YouTube, SoundCloud, and beyond. ─── TRANSPOSE & PITCH CONTROL ─── Shift any song up or down by semitones in real time without affecting playback speed. Fine-tune beyond standard steps with the cents control for precise pitch adjustments — perfect for matching a guitar that isn't quite in standard tuning. ─── SPEED CONTROL ─── Slow down fast solos, complex riffs, and difficult vocal runs without changing pitch. Speed up for sight-reading practice. Supports 0.25× all the way to 3×. ─── STEM ISOLATION (NEW) ─── Isolate vocals and backing tracks with 2-way separation — hear just the vocals or just the instrumental. Record a clip directly from your microphone, the tab audio, or even the pitch-shifted output (the Tonify-processed version), then let the AI separate the stems. Download the isolated parts individually. 4-way separation (vocals, drums, bass, guitar/other) is coming soon. ─── CLIP RECORDER ─── Record audio from three sources: • Your microphone — capture yourself singing or playing along • Tab audio — record directly from the browser tab • Tonify output — record the pitch-shifted, speed-adjusted version ─── TIMELINE PLAYBACK ─── Set a time range on any video. When the video reaches that range, the original audio is automatically replaced by just the vocals or just the instrumental — then seamlessly switches back to the full track. Works even when the extension popup is closed. ─── BUILT-IN MIXER & EQ ─── Five-band equalizer: Bass (120 Hz), Low Mid (250 Hz), Mid (1 kHz), Hi Mid (4 kHz), Treble (12 kHz). Boost bass for a fuller sound, cut mids to bring out vocals, or dial in the perfect listening EQ. Stereo/mono toggle and left-right balance control help isolate instruments panned to one side of a recording. ─── LOOP ─── Set A and B loop points to repeat any section of a song. Set a fixed repeat count or loop infinitely. Perfect for drilling difficult passages, building muscle memory, and improving timing. ─── SETTINGS MEMORY ─── Tonify remembers your pitch, speed, EQ, loop, and isolation settings for up to 20 videos. Return to a YouTube video and your settings are instantly restored — no need to re-dial every time. ─── THREE UI STYLES, DARK & LIGHT ─── • Default — bold red accents on deep dark, or green accents on light • Classic — warm piano-lounge beige, dark and light • Ghost — minimal glassy monochrome, dark and light Built for guitarists, singers, producers, music teachers, music students, and anyone who learns songs by ear. Tonify turns your browser into a flexible, focused music practice environment.

Pitch Shifter X

Pitch shift the audio in HTML5 videos on any webpage. Adjust pitch by semitones and control playback rate. Pitch Shifter X lets you change the pitch of audio in HTML5 videos directly in your browser — without compromising sound quality. The extension gives you precise control in a simple, lightweight extension. Unlike many paid alternatives, Pitch Shifter X is completely free and designed to be fast, reliable, and easy to use. 🎚 Adjustable Pitch (Semitone Precision) Change pitch up or down in semitone increments for accurate tonal control. Perfect for: - Musicians practicing songs in different keys - Vocalists adjusting range - Producers analyzing harmonies - Students learning tonal languages 🔊 High-Quality Audio Processing Built with clean audio processing techniques to preserve clarity and minimize distortion. 🌐 Works on Any HTML5 Video Compatible with most modern websites that use HTML5 video players, including: - Educational platforms - Streaming services - Social media sites - Online courses - Video tutorials If the video runs in your browser using HTML5, Pitch Shifter X can enhance it. No bloated features. No unnecessary permissions. Just clean performance and fast response. 🎸 Practice guitar or piano with songs in a more comfortable key 🎤 Lower or raise vocal tracks for training 🎧 Transcribe music more easily 🗣 Study pronunciation and speech patterns 🎬 Analyze film and dialogue pacing 🎼 Experiment creatively with sound You get full pitch control without paying for premium unlocks. Pitch Shifter X is based on the original open-source project created by Foxdog Studios: https://github.com/foxdog-studios/pitch-shifter-chrome-extension We deeply appreciate their foundational work and contribution to the open-source community. This extension builds upon that base to provide an improved, accessible experience for everyone. All audio processing happens locally in your browser. Download Pitch Shifter X today and transform the way you experience online video.

Transpose Live - Real-time Pitch & Vocal Remover

Transpose Live provides real-time pitch shifting, vocal remover, EQ, and reverb for web media. Transpose Live gives you real-time control over browser audio with low-latency DSP and local AI processing. Built for musicians, learners, and creators, it lets you adjust sound while media is playing in Chrome, without exporting files or setting up complex routing. - Pitch Shift (Free): precise semitone control for practice and transcribing - Chorus (Free): adds width and thickness to vocals and instruments - Limiter (Free): controls peaks for a more stable listening level - Vocal Remover (Pro): AI-based real-time vocal/instrument separation - EQ (Pro): detailed tone shaping with frequency control and presets - Reverb (Pro): adds space and ambience from subtle room to wider hall feel - Free: Pitch, Chorus, Limiter - Trial: full Pro access for 3 days (no auto-charge) - Pro: unlimited access to Vocal Remover, EQ, and Reverb Privacy and processing Audio effects are processed in the extension pipeline during playback. No manual file upload is required for real-time use.

Simple Pitch/Speed Changer

Change the pitch and speed of media elements on web pages. Simultaneously change the pitch and speed of media elements on web pages without losing quality! Works on YouTube, Apple Music, Spotify (usually), uuhhhhhh most sites that don't obfuscate their audio/video too heavily. It even persists between tracks unlike other speed-changing extensions! Oh, and it's open source, too: https://github.com/syrupyy/simple-pitch-speed