500 MB for the software, plus additional space for large expansion packs. 2. Linking Your Keyboard
Yamaha Expansion Manager (YEM) is a stable legacy version specifically known for resolving issues where Super Articulation Voices could not be selected in previous builds. While newer versions (like v2.11.0) are available, v2.8.1 remains compatible with Windows 10 and 8.1 (64-bit) and is often sought for its reliability with older project data. Key Features of v2.8.1 500 MB for the software, plus additional space