LALAL.AI

Overview

LALAL.AI is an AI-based audio and video track separation tool mainly used to quickly split out vocals, accompaniment, and multiple instrument tracks from works. After users upload audio or video files, they can obtain separated independent tracks, making it suitable for scenarios such as music production, cover practice, sample processing, video post-production, and content creation.

According to information on the official website, LALAL.AI focuses on high-quality track separation and fast processing speed. It supports extracting or removing vocals from files, and can separate drums, bass, piano, electric guitar, acoustic guitar, synthesizer, and more. The platform also provides capabilities such as echo/reverb removal, noise reduction, and batch processing, and supports web-based as well as multi-platform use.

Key Features

• Vocal and accompaniment separation: Extract vocals from songs or videos, or remove vocals while keeping the accompaniment.
• Multi-instrument track splitting: Supports separating drums, bass, piano, electric guitar, acoustic guitar, synthesizer, and more. The official website mentions support for up to 10-stem separation.
• Audio and video file processing: Supports a variety of common audio and video formats, such as MP3, WAV, FLAC, AAC, M4A, MP4, MOV, and more.
• High-quality output: Emphasizes minimizing audio quality loss during separation, making it suitable for subsequent mixing, practice, and editing.
• Batch upload processing: Multiple files can be uploaded at one time, making it suitable for organizing assets in bulk.
• Audio enhancement features: Provides echo/reverb removal and noise reduction functions to improve the clarity of the final output.
• Cross-platform support: Can be used via the web, and also provides desktop and mobile support.
• Extended capabilities: The official website showcases enterprise or professional integration-related capabilities such as VST Plugin and API Access, but not all plans include access to them.
• Voice Cloner: Provides digital voice cloning-related features, suitable for speech synthesis or virtual voice production scenarios.

Pricing

According to public pages on the official website, LALAL.AI offers free and paid plans:

• Starter: Permanently free, with access to basic separation capabilities, but with limitations on features and downloads.
• Lite: About ¥1185/month, offering unlimited Relaxed Queue, 90 minutes of Fast Queue per month, and a single-file upload limit of 2GB.
• Pro: About ¥2160/month, offering unlimited Relaxed Queue, 250 minutes of Fast Queue per month, and a single-file upload limit of 2GB.

Notes:

• Relaxed Queue: Processing is queued based on server load, and wait times are not fixed.
• Fast Queue: Priority processing for faster results.
• According to the official website, the output quality is the same in both modes; the main difference is processing priority.

FAQ

• Who is LALAL.AI suitable for?
  It is suitable for music producers, cover enthusiasts, instrument learners, audio editors, and video creators.

• Can it process video files?
  Yes. The platform supports not only audio, but also audio track extraction and separation from some common video formats.

• What are the uses of the separated tracks?
  Common uses include making accompaniment tracks, extracting vocals for remixing, splitting instruments for practice materials, audio restoration, and content creation.

• Can the free version be used?
  Yes. The official website provides a free Starter plan, suitable for trying the results first before deciding whether to upgrade.