Go to the keyboard's > Expansion > Export Instrument Info .
Without YEM, a high-end arranger is only using half its potential.
Click My Packs , import your purchased or custom .cpf or .ppf expansion packs, and select the items you want to install.
While Yamaha’s official patch notes are often brief, users and beta testers have identified key improvements in the 2.7.0 build:
To transfer expansion packs to your keyboard, YEM needs to recognize your specific instrument model via an file. Plug a clean USB flash drive into your Yamaha keyboard. Press the [FUNCTION] or [MENU] button on your keyboard. Navigate to Pack Installation or Owner Certification . Select Export Instrument Info .
PSR-SX600, PSR-SX700, PSR-SX720, PSR-SX900, PSR-SX920 Tyros Series: Tyros5 DGX Series: DGX-670 Key Features in YEM Version 2.7.0
While V2.7.0 is widely used for older operating systems, Yamaha has released newer versions (e.g., V2.11.0 ) which add support for newer keyboards like the Genos2 and Windows 11 .
Can I run Yamaha Expansion Manager 2.7.0 alongside newer versions?
If you want to load that new accordion sample pack or build a custom set for your next gig, downloading the 2.7.0 update is the safest, smartest move you can make today.
If you are upgrading from a version older than V2.4.0, Yamaha recommends uninstalling the old version before installing V2.7.0.
While this article focuses on version 2.7.0, consider this:
Yamaha Expansion Manager (YEM) version 2.7.0 is available for users needing to manage expansion packs for compatible keyboards like the Genos and PSR-SX series . Windows 10/8.1 (64-bit): Download from Yamaha USA . macOS (10.13 to 10.15): Download from Yamaha USA .
You can download the installer directly from Yamaha's support pages based on your operating system:
: macOS 10.15 (Catalina), macOS 11 (Big Sur), macOS 12 (Monterey), or newer Processor : Intel Core or Apple Silicon (via Rosetta 2) RAM : 4 GB minimum Storage : 10 GB minimum free space How to Download Yamaha Expansion Manager 2.7.0
The is not a revolutionary redesign, but it is a critical evolutionary update. It fixes the annoying latency of previous builds and future-proofs the software for the Genos 2's advanced architecture.
Continued full support for high-end models like Genos, PSR-SX900, and PSR-SX700. Yamaha Corporation 2. "Quick Installation" (USB Incremental Update) Efficiency:
Before downloading YEM 2.7.0, ensure your instrument is compatible. This version officially supports the following lineups: Genos (Original) PSR-SX Series: PSR-SX900, PSR-SX700, PSR-SX600