LALAL.AI is an AI-powered vocal and instrumental tracks remover. It enables users to quickly and accurately split vocal and instrumental tracks from any audio file. The service leverages a proprietary Phoenix algorithm which provides a revolutionary approach to signal processing. It is capable of producing a higher quality stem separation results with fewer artifacts. The proprietary algorithm also enables faster stem splitting compared to other services, making it the best vocal separation quality on the market. It supports various input/output formats such as MP3, OGG, WAV, FLAC, AVI, MP4, MKV, AIFF and AAC. Users can try the service for free by signing up and uploading a file to receive stem previews. To split the entire file and download full stems, users can opt for one of the paid packages, with options ranging from 10 minutes to 3000 minutes of processing. All packages include batch upload and stem download features. With the Starter package, users can split up to 10 minutes worth of audio/video and listen to the results, but won't be able to download them. To unlock the download feature, users need to get one of the paid packages.