G-70 Upgrade Kit


Add new sounds, styles, and features to your G-70!

Roland responds to market demand by supplying the SR-G01, a package with a Wave Expansion Board, the G-70 System Version 2 Updater and brand new musical content.

More about SR-G01
  • 65 superior expansion tones for the G-70
  • 6 powerful drum kits, 11 drum audio loops
  • 30 all-new music styles
  • 68 new user programs
  • Auto-sync capability



If you have questions about operating your Roland product, please check our Knowledge Base for answers to the most common questions.
You can also contact our Product Support department by phone or email.
In addition, we have a library of Owner’s Manuals and Support Documents that you can download and reference.

Owner's Manuals