ToneZynk: YouTube EQ, Spatial Isolation & Speed Control

Tracking since Apr 14, 2026.

Changelog

• May 9, 2026
  description

  A lightweight YouTube practice tool for musicians with channel isolation, A–B looping, speed control, real-time EQ'ing. Listen to Vocals, Drums, Guitars, Keyboards, Piano,  etc.
  - Pin this extension and keep listening.

  Enhance any YouTube video's sound in real time—EQ, spatial audio, channel isolation, and practice tools for musicians. 🎧
  
  A lightweight YouTube practice tool built for musicians, producers, and learners. ToneZynk lets you isolate instruments, loop sections, control speed, and shape your sound with pro-level audio tools—all directly in your browser.
  
  Key features
  • YouTube EQ
  • Real-time audio processing (no reloads needed)
  • Channel isolation (focus on Vocals, Drums, Guitars, Keys, etc.)
  • A–B looping for targeted practice
  • Speed control (slow down without losing clarity)
  • Advanced EQ (bass, mids, highs shaping)
  • Spatial Mode (immersive stereo widening)
  • Stereo balance and channel control
  • Clean gain and volume shaping
  • Preset-ready system (expandable tones)
  • Lightweight, fast, and responsive UI
  
  How It Works
  • Open any YouTube video.
  • Click the extension icon.
  • Isolate instruments, loop sections, adjust speed, or enhance audio.
  • Your changes apply instantly and stay smooth during playback.
  
  Why This Extension
  • Built specifically for practice, transcription, and ear training
  • Isolate and study vocals, drums, guitar parts, and more
  • Enhance clarity and depth with EQ and spatial audio
  • Works across most YouTube videos automatically
  • No external apps required
  
  Extra Perks
  • Pin the extension and keep listening while you browse
  • Add it once—use it on any video instantly
  • Privacy-first: all processing happens locally in your browser
  • No ads, no unnecessary tracking

• May 9, 2026
  short_description

  YouTube music practice tool: A–B looping, speed control, EQ and channel isolation to learn songs faster.

  Real-time YouTube EQ tool with A–B looping, speed control, EQ, spatial isolation (STEREO, L & R) and presets for music practice.

• May 9, 2026
  name

  ToneZynk

  ToneZynk: YouTube EQ, Spatial Isolation & Speed Control

• May 4, 2026
  description

  A lightweight YouTube practice tool for musicians with channel isolation, A–B looping, speed control, EQ, and loop presets to help singers and instrumentalists learn songs faster.
  - Pin this extension and keep listening.

  A lightweight YouTube practice tool for musicians with channel isolation, A–B looping, speed control, real-time EQ'ing. Listen to Vocals, Drums, Guitars, Keyboards, Piano,  etc.
  - Pin this extension and keep listening.

• Apr 21, 2026
  short_description

  A practice tool for musicians with channel isolation, A–B looping, speed control, EQ, and loop presets to help learn songs faster.

  YouTube music practice tool: A–B looping, speed control, EQ and channel isolation to learn songs faster.

Permissions & access

Permissions

storageactiveTab

Host access

https://www.youtube.com/*

Screenshots