Lacuna

Lacuna is a freemium AI music creation platform that transforms any lyric or idea into a full song with vocals. It offers a comprehensive suite of tools including AI music generation, lyrics writing, stem separation, MIDI editing, and more. Users can describe their musical vision in natural language, and Lacuna generates a complete track with vocals, melody, harmony, and instrumentation in seconds. Key features include:

• AI Song Generator: Turn text prompts into songs with vocals or instrumental tracks.
• Lyrics Studio: AI-assisted lyrics writing with rhyme generator and syllable counter.
• Stem Separation: Split any song into vocals, drums, bass, guitar, piano, and other stems.
• Remix & Extend: Reshape tracks into new styles or extend them without starting over.
• MIDI Editor: Online piano roll for composing and editing MIDI.
• Audio Analysis: Instant BPM, key, and tempo detection.
• Commercial License: Full copyright ownership for paid users.

Target users include musicians, content creators, podcasters, indie game developers, and marketers. Lacuna supports 9 languages and gives free monthly credits to start after a quick sign-up.