Question: I'm looking for an AI-powered music composition software that can create infinite melodies and harmonies.

If you want AI music composition software that can crank out an infinite number of melodies and harmonies, Musico is a good option. It's got an AI engine that can create music from a variety of inputs, including gestures, motion, code and other sounds. Musico can generate an unlimited amount of royalty-free music in a variety of styles and is designed to be customizable for specific needs, which is good for industries that need a lot of music. The service has features like AI-assisted composition, auto-scoring and integration with other tools for a refined and consistent music generation experience.

Another option is Soundry AI, which offers generative tools for musicians to create music from text prompts. It offers unlimited sample packs and an interface that lets artists explore an infinite number of variations. The service also comes with an inspirational glossary and a free startup option, and you can contribute to the AI model and add your own sounds through the Artist Partnership Program.

For something more interactive, Aimi is a generative music service that lets you control music composition in real time. Its features include an interactive music player, Aimi Studio for collaborative music creation, and an endless, never-ending listening experience. Aimi is geared for professional and enterprise use, so it's easier to build high-quality, royalty-free music into products and platforms.

Last, SOUNDRAW offers an AI music creation service that lets you generate original, royalty-free songs with a minimal amount of work. It offers unlimited music generation, an easy-to-use interface and flexible pricing options so you can focus on your creativity without worrying about copyright issues. SOUNDRAW covers a wide range of genres and themes, so it's good for whatever music needs you have.