Overview
Voice gender selection is available in "Generate," "Song Wizard," and "Custom Lyrics" modes on upgraded plans only.
If you don't select a voice gender before clicking "Create Song," it defaults to "Random," meaning the track could come out with either a male or female singer. Changing the voice gender in an already generated song using the Extend feature isn't possible yet.
How to Select Voice Gender in "Generate" or "Custom Lyrics" Modes
On Desktop
Click "Vocalist" and select the desired vocalist
Keep it on "Random" if you don't have a preference
On Mobile
Tap "Vocalist" and select the desired vocalist
Keep it on "Random" if you don't have a preference
How to Select Voice Gender in "Song Wizard" Mode
Fill in all the necessary details, and the voice selection appears at the very end
Click or tap "Vocalist" and select the desired vocalist
Keep it on "Random" if you don't have a preference
Tip: For tips on getting duet vocals in your song, check out this article.