If you are certain this artist exists, try searching for them on YouTube or Spotify first. If they have a music video or audio track, but no sheet music on ScoreLand, you can do one of two things:
Why would an artist use "Rabbit" or "Lamb"? Surprisingly, this is not unusual in the indie folk or electronic scene. ScoreLand - Mariza Rabbit aka Mariza Lamb- Mari...
One of the most intriguing aspects of her digital footprint is the usage of multiple aliases. The search term itself——highlights the confusion and the duality of her branding. If you are certain this artist exists, try