@NCTX Nice to see you around the community. 😄
There's not currently a way to limit stations to only play songs with female (or male) vocals. However, we’re definitely interested in hearing feedback from our listeners as to whether we should create a user interface for advanced users that would allow you to choose the musical attributes you like (or dislike) with more precision.
I recommend creating a feature request for your idea here. 💡
Meanwhile, here's a suggestion: try making a station based on a particular song that exemplifies the sound you're looking for. Stations based on an artist name will usually cover a broader spectrum as Pandora tries to cover the artist's full discography.
You can then add multiple songs to a station by using our Add Variety feature. If you don't like how the station is progressing, you can edit the station.
However, if you're still dissatisfied with your experience, remember that you can always listen to content on-demand.
If you're a Pandora Premium subscriber, just search for a song or album and hit play.
If you're a free listener or Pandora Plus subscriber, search for a song or album and tap its name in the results list. This will take you to a backstage page, where you can press play to initiate a complimentary session of Pandora Premium.
Hope this helps!
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