To generate vocals for your song in Cado, click the Add Lyrics & Vocals button. From there, you can type your lyrics into the text box, or click "Suggest lyrics" for help.
Once you have some lyrics you're happy with, select a voice model from the list below based on the genre & vibe you're going for. Cado will generate a few different melodies that you can choose from to add to your song.
Note: in terms of your subscription, the list of melody options Cado generates based on your lyrics counts as one vocal generation.