Nemo Media Player

User-activated pitch control for YouTube audio in the Nemo Music Sweden Media Player.

Nemo Media Player adds real-time pitch control to the Nemo Music Sweden Media Player in desktop Chrome. Open a YouTube source in the Nemo Music Sweden Media Player, press Start Pitch Audio in the extension popup, then transpose the sound from the Pitch panel without changing playback speed. Pitch can be adjusted in 10-cent and 100-cent steps and reset instantly. The extension is designed for music practice, transcription and instrumental study. Processing runs locally in the browser with the bundled Signalsmith Stretch audio engine. Captured tab audio is not recorded, stored, uploaded or shared. The extension works only on the Nemo Music Sweden Media Player page and starts audio capture only after an explicit user action. Main features: - Pitch adjustment from -600 to +600 cents - Fine 10-cent and semitone 100-cent controls - Playback speed remains unchanged - Local real-time audio processing - No account, analytics, advertising or remote audio service - No audio recording, downloading or export To use the extension: 1. Open https://nemomusicsweden.com/profile/player.html in desktop Chrome. 2. Load a YouTube link in the Media Player. 3. Open the Nemo Media Player extension and press Start Pitch Audio. 4. Use the Pitch panel in the Media Player. 5. Reopen the extension and press Stop Pitch Audio when finished.