AI Music Extender
AI Music Extender
AI Music Extender helps you easily extend your original songs into new songs, obtaining clear and pure accompaniment tracks and vocal tracks. Free to experience—start your new AI song generation experience now!
Examples of Music extened by AI Music Extender

Harmony in the wilderness
Created By AI Music Extender

Back when the groove was gold
Created By AI Music Extender

Existential crisis suite
Created By AI Music Extender

Crossroads of love
Created By AI Music Extender
Application Scenarios of AI Music Extender
With AI Music Extender, you can build on your existing music to generate new tracks tailored for different application needs by extending and adapting your songs as required.

Film & Advertising Production
In films, TV series, and advertising promotional videos, AI music generation tools can automatically generate soundtracks based on plot rhythm and emotional tone.
Gaming & Interactive Entertainment
Game developers can use audio-to-music AI to automatically generate background music, battle soundtracks, or scene ambient sounds.
Short Videos & Social Media Content
Creators can use AI to automatically generate original music synchronized with video rhythm, enhancing content appeal.
Education & Learning Scenarios
Educational institutions and teachers can leverage AI music generation technology to create instructional music for courses or presentation content.
Unique Features of AI Music Extender
AI Music Extender offers powerful automatic music continuation capabilities with seamless integration and structure preservation, making professional music extension accessible to all users.
Automatic Music Fragment Extension
Automatically generates new musical sections (such as intros, transitions, bridges, outros) based on the original structure to extend song length while maintaining natural flow and coherence.
Seamless Integration & Structure Preservation
During extension, the tool identifies original track elements like BPM, key signature, harmonic structure, and melodic progression to ensure new sections match the original style with natural listening experience.
Support for AI-Generated Track Uploads
Users can extend AI-generated initial drafts, enhancing tool flexibility for original musicians, content creators, and video background music production scenarios.
Simple Operation & Beginner-Friendly
No deep music production experience required. Features an intuitive interface supporting a simple three-step workflow: Upload → Select Extension Point → Generate, making it accessible to non-professional users.
Discover More Advanced & Practical AI Music Models
Explore a wide range of cutting-edge AI music models—find the newest, most useful tools to spark your creativity and elevate your music production.
Music AI
Music AI is a generative AI music model that creates complete songs from text descriptions, integrating professional audio editing features with continuous updates to enhance the creative experience.
Suno 4.0
Suno 4.0 is an advanced music generation model by Suno AI featuring high-quality audio output, ReMi lyrics assistant, and Cover & Personas functionality. It generates complete 4-minute songs suitable for content creation, short video soundtracks, and professional music production.
Suno 4.5
The Suno 4.5 model supports generating up to 8 minutes of high-quality music with unlimited style mixing (such as punk rock and gregorian chant), emotionally rich vocal performance, intelligent prompt enhancement, and Cover + Persona integration, providing creators with an intuitive, professional-grade AI music generation experience.
Suno 4.5+
The Suno 4.5 model supports generating up to 8 minutes of high-quality music with unlimited style mixing (such as punk rock and gregorian chant), emotionally rich vocal performance, intelligent prompt enhancement, and Cover + Persona integration, providing creators with an intuitive, professional-grade AI music generation experience.
Suno 5.0
Suno V5.0 is the next-generation AI music generation model released by Suno AI, supporting generation of high-quality songs up to 8 minutes long. It allows customization of music styles, emotions, and scenarios through natural language prompts, suitable for professional music production, short video soundtracks, film and TV sound effects, and personalized creative scenarios.
Mureka AI
Explore innovative music generation models powered by Mureka O1 and V7, from consumer apps to professional API platforms, providing efficient solutions for song, instrumental, and lyrics generation that spark creative inspiration and enable unlimited musical imagination.
Mureka O1
Mureka O1 is the world's first AI music generation model to introduce Chain of Thought (CoT) technology, supporting multilingual creation, voice cloning, and structured generation, suitable for advertising, film, gaming, and short video production scenarios.
Mureka V7
Mureka V7 is an AI music generation model by Mureka AI that supports multilingual input and generates high-quality melodies, suitable for advertising, film, gaming, and other creative scenarios.
Mureka V7.5
Mureka V7.5 is a professional-grade AI music generation model that supports one-click generation of complete works from lyrics, melody prompts, or reference tracks, featuring multilingual creation capabilities and voice/vocal cloning functionality, suitable for advertising, film, gaming, short video, and other creative scenarios.
Eleven Labs
Discover cutting-edge music generation models powered by Eleven Labs, from consumer apps to professional platforms, providing efficient solutions that spark creative inspiration and enable unlimited musical imagination.
Eleven Labs Music
Eleven Labs Music is an AI music generation tool by Eleven Labs that allows users to create complete musical works through natural language prompts (such as 'upbeat electronic pop with clear vocals'), including vocals and accompaniment, supporting multiple languages including English, Spanish, German, and Japanese.
MiniMax Music
MiniMax Music, developed by MiniMax AI, features advanced AI models like version 1.5 for text-to-music generation, creating full-length songs with natural vocals and rich instrumentation, empowering creators with efficient solutions to unleash unlimited musical creativity.
MiniMax Music 1.5
MiniMax Music 1.5 by MiniMax AI can generate complete songs up to 4 minutes long, supporting enhanced style, emotion, and lyrical section control. It features natural vocals, rich instrumental layers, and clear structure (intro, verse, chorus, bridge, outro), suitable for professional musicians and content creators.
How to Use AI Music Extender
- Step1
Import audio - you can either upload an audio file or select from your previously generated music
- Step2
Fill in parameters such as description, lyrics, and title, then generate
- Step3
Wait for completion, then view your generated results and download the audio

FAQs of AI Music Extender
Explore More AI Music Tools for Music Creation
Explore advanced AI music tools designed for effortless creation of lyrics, melodies, and vocals. Whether seeking creative inspiration or completing a full track, these AI-powered solutions provide comprehensive support.