Question: I'm looking for a plugin that can generate realistic vocals for my music production project.

Emvoice is a good option as a vocal synthesizer plugin that can create photorealistic vocals. It's available in VST, AU and AAX formats, so it should work with most digital audio workstations you're likely to be using. You can try a demo version to see what it can do before you commit to buying it for your project.

Another good option is Respeecher, which is geared more toward speech that sounds like the original speaker. It's got features like voice cloning and real-time AI voice conversion, and it's good for music production. The human touch of an audio expert team is also helpful if you need more help.

If you want a broader music creation tool, check out Lalals. The service uses AI to manipulate and improve audio tracks, including changing voices, creating covers and generating original songs with more than 1000 AI voices. It also can clone voices and turn lyrics into songs, so it's good for musicians of all levels.