Studiolite

Studiolite is a lightweight and intuitive audio mixer that runs directly in your WordPress site. Perfect for musicians, music teachers, podcasters and content creators who need a multitrack audio player.

Free version features:

• Load up to 2 audio tracks (MP3, WAV, M4A, OGG)
• Play, Pause and Stop controls
• Individual Mute button per track
• Individual Solo button per track
• Individual volume control per track
• Progress bar (timeline) with interactive seek
• Fully responsive — works on desktop and mobile
• 100% local processing — no files sent to external servers
• Simple shortcode: [studiolite]

Studiolite Pro — Unlock everything:

• Unlimited tracks
• Playback speed control
• Reset and Loop buttons
• Mix recording and export
• Save and open projects (.slit)
• Drag-and-drop track reordering
• Dark Mode theme
• Priority support

Third-Party Libraries

This plugin bundles the following third-party library:

• SoundTouch.js (v0.1.30) — used for browser-based audio processing.
  Source code: https://github.com/cutterbl/SoundTouchJS
  Distributed file: assets/soundtouch.min.js (minified build via jsDelivr, see file header comment for the original source path)