This file is for update via CD-R. With Version 2 update, the BR-1600CD will have GT-6B equivalent COSM Bass Amp, enhanced Vocal Tool Box, MIDI Slave capability, and more.
NOTE:The BR update file that you download and save to your computer from the link above is a compressed zip file.
The update files that are compressed into the zip file that you download will need to be extracted before you can burn them to a CD.