Yamaha Expansion Manager (YEM) version 2.7.0 is a significant update for Yamaha arranger keyboard owners, particularly those using the mid-range PSR-SX series.
Pack Customization: Manage Voice, Style, and Registration data to create your own "Personal Packs," maximizing your instrument's on-board memory. Creative Possibilities Yamaha Expansion Manager 2.7.0 Download
So how do you download Yamaha Expansion Manager 2.7.0? Here are the steps: Yamaha Expansion Manager (YEM) version 2
Yamaha has recently rolled out Version 2.7.0, and it brings some significant quality-of-life improvements alongside expanded support for new instruments. Yamaha Expansion Manager 2.7.0 Download