Kits.ai

Kits.ai carves a unique niche by focusing on AI voices for music and singing. It allows users to convert their own voice, use licensed artist voices, or access royalty-free AI singer voices to create vocal tracks. The platform includes tools for voice training, audio editing, and even stem splitting (separating vocals from instrumentals). Targeted at musicians, producers, and content creators needing vocal tracks for songs, covers, or background music, it ranks for its specialized functionality.

It's a top choice in the music production segment of AI voice generation, offering capabilities not found in standard speech-focused TTS tools.