Callie, he may not have to.

OthniJavier, welcome to the forum. I don't believe a patch map for that exists but if you look at the patch maps that have been written (see my link, below), you may find a similar model such as the PSR S500. It might work fully, or partially, or you might be able to do what I've done with some of my Roland models: modify an existing similar patch map.

Make sure you use a Yamaha-based patch map, as they use a system of counting (displacement) that is different from Roland and all other companies, to my knowledge. Otherwise, your patches would be off by a count of one.

Go here to look:

http://www.pgmusic.com/support_miscellaneous.htm

If that doesn't work, another option is to find a patch map for your model on the Internet from Cakewalk SONAR. This would be a .ini file instead of a .pat file. BIAB can convert the .ini file to a .pat file.

BIAB 2024 Win Audiophile. Software: Studio One 6.5 Pro, Swam horns, Acoustica-7, Notion 6; Win 11 Home. Hardware: Intel i9, 32 Gb; Roland Integra-7, Presonus Studio 192, Presonus Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors