Slowed Enchanced

Product Introduction

1. Slowed Enchanced is a Chrome extension that enables users to adjust video or audio playback speed, volume, and reverb effects while preserving original pitch and clarity. It operates as a browser-based tool for real-time audio processing without requiring subscriptions or payments.
2. The core value lies in its ability to deliver professional-grade audio manipulation features—such as granular time-stretching and spatial reverb—for free, ensuring accessibility for users who require precise control over media playback without compromising sound quality.

Main Features

1. The extension offers granular time-stretching technology to slow down or speed up audio/video playback (0.25x–4x range) while maintaining natural pitch, eliminating robotic artifacts common in traditional speed adjustment tools.
2. A reverb control slider adds customizable spatial effects to audio, simulating room acoustics for deeper bass and immersive listening, suitable for enhancing podcasts, music, or voiceovers directly in the browser.
3. Real-time audio processing via the Web Audio API ensures seamless integration with platforms like YouTube, Twitch, and streaming services, allowing adjustments without lag or buffering during playback.

Problems Solved

1. It addresses the distortion and pitch-shifting issues caused by conventional speed adjustment tools, which often produce unnatural, robotic audio when slowing down content for educational or creative purposes.
2. The extension targets podcast enthusiasts, language learners, educators, and content creators who require precise audio manipulation for clarity, immersion, or analysis without specialized software.
3. Typical scenarios include slowing down technical tutorials for better comprehension, adding reverb to music tracks for depth, or adjusting playback speed for transcription workflows without quality loss.

Unique Advantages

1. Unlike competitors such as Volume Booster or Sound Adjustment extensions, Slowed Enchanced combines pitch-preserved speed control, reverb effects, and volume boosting in a single tool without requiring external audio editors.
2. Its use of granular time-stretching splits audio into micro-segments for independent processing, a technical innovation that prevents glitches and maintains tonal integrity even at extreme speed settings.
3. Competitive advantages include zero-cost access, no user data collection (as stated in its privacy policy), and a lightweight 12.7MB size optimized for Chrome’s resource management.

Frequently Asked Questions (FAQ)

1. Does Slowed Enchanced work with all video platforms? Yes, it integrates with any website using HTML5 audio/video players, including YouTube, Netflix, and Spotify, via the Chrome browser’s Web Audio API.
2. How does pitch preservation work during speed adjustments? The extension uses granular synthesis to break audio into 50ms segments, processes each individually, and reassembles them without altering the original frequency profile.
3. Is user data stored or shared? No, the developer explicitly states in the privacy policy that no audio data, browsing history, or personal information is collected or transmitted by the extension.
4. Can I use this on mobile devices? Currently, it is only available for Chrome desktop browsers, as Chrome Web Store extensions are not supported on mobile versions.
5. Why does the extension show “unavailable” in the store? This occurs if regional restrictions or browser compatibility issues arise; users are advised to check Chrome’s extension troubleshooting guide or update their browser to version 89 or later.