Pre-installed Expansion pack World
World (Pre-installed Expansion Pack for PSR-SX900/SX700)
World pre-installed expansion pack has gathered many content from across the Middle East, including Super Articulation! Nay, Mizmar, Kamancheh and many more.
New Voices and Styles packs are being delivered as encrypted data. You must use Yamaha Expansion Manager (YEM) to create a pack install file to load this pack into your instrument.