Why can my voice read text but not sing a cover?

Text to Speech and AI Cover use different voice capabilities. Check their statuses separately in My Voice. A voice ready for reading may not be ready for covers. Recording a clone on Free creates a reading voice and does not start cover training for that voice. On a plan that includes custom cover voices, select a voice marked as available in AI Cover. Check its status before training again.

For a cover on Free, choose a preset voice currently offered in AI Cover. Being able to read with your own voice on Free does not make it available for covers. If your paid plan supports custom cover voices and the AI Cover column in My Voice offers optimization, use that action on the original voice, then check its cover status again.