PA 50, 60, and 80 will load into the Micro Arranger
http://www.korgpa.com/en/support/bonusware.htmlKorg
Styles - vol. 1 8 Styles - Pa80 format
Styl-v01.zip
Styles - vol. 2 8 Styles - Pa80 format
Styl-v02.zip
Styles - vol. 3 8 Styles - Pa80 format
Styl-v03.zip
Styles - vol. 4 8 Styles - Pa80 format
Styl-v04.zip
Styles - vol. 5 8 Styles - Pa80 format
Styl-v05.zip
Styles - vol. 6 8 Styles - Pa80 format
Styl-v06.zip
Styles - vol. 7 6 Latin Styles - Pa80 format
Styl-v07.zip
I don't see anything really as far as Styles, at least that bonus ware does not list any with that description.