Mubert

Synthesizer V is an innovative music creation tool leveraging a deep neural network-based synthesis engine to produce remarkably realistic singing voices. It features customizable AI pitch generation, unlimited tracks, no core restrictions, VST3/AU plugin compatibility, ASIO support for Windows, Jack support for Linux, Cross-Lingual Synthesis, AI Retakes, Isolated Aspiration Output, Vocal Modes, Tone Shift parameter, Microtonal Adjustment, MIDI keyboard support, a metronome, and Lua/Javascript scripting. This appears to be a groundbreaking tool. (You will need to translate the page from Japanese to your preferred language)

The Emusion AI Music Analysis and Discovery Tool is an AI-driven application that enables users to explore music they might enjoy by inputting three favorite songs and receiving recommendations. Additionally, it offers music analysis and insights into the user's musical preferences.

MusicStar.ai provides a comprehensive set of tools for crafting professional-grade music tracks. Its lyrics editor enables simple composition and editing of song lyrics. The acapella and vocal recording feature lets you seamlessly integrate your voice or other sounds into your music tracks. The music feature allows for the creation, mixing, and mastering of tracks, while the voice changer gives you a playful and inventive method to alter your vocal sound. The album cover feature offers the ability to design and personalize your album cover, and the audio editor enables fine-tuning and perfecting of your sound.