Through cross-training in multiple genres, you make one all your own.
Prerequisites: Genre class feature, Perform 5 ranks.
Benefit: Select a non-class skill. You may use your Perform skill (via your genre class feature) to that skill as well. This newly selected skill may not be a Knowledge skill. You may also modify your declared genre by adding a “fusion” of a different (unrelated) genre to its name.
Example: You decide your death metal dwarf needs to add some classic music to his repertoire. You rename your genre to “baroque dwarven death metal” and add Heal to the list of skills you may replace with your Perform check.