JELSTUDIO's AL (Auto Loudness) is a collection of automatic loudness control plugins designed to maintain consistent perceived loudness in audio tracks. Suitable for both live performances and offline processing, AL continuously adjusts volume and gain levels to ensure even sound intensity throughout the audio signal. This functionality helps create smooth listening experiences by preventing abrupt changes in loudness, making it ideal for various audio applications.

The plugins operate as 32/64-bit VST2 audio effects compatible with Windows-based DAWs, sound editors, and live VST hosts. Whether you are mixing podcasts, DJ sets, TV soundtracks, or live broadcasts, AL helps balance audio elements such as dialogue, sound effects, and music tracks. It also addresses common issues like loud commercials or uneven song volumes by providing a consistent audio level across all content. AL's zero-latency design makes it especially effective for live use and real-time tracking.

Inspired by recognized loudness standards, AL supports both mono and stereo signals and offers customizable dynamic range settings to suit different audio environments. Its user interface is thoughtfully designed for quick visual monitoring, allowing users to keep track of loudness adjustments with minimal distraction. Additionally, AL is included free with the purchase of certain products, enhancing its accessibility for producers and audio engineers seeking reliable loudness control tools.