How to copy files on SSD in RS250 to ssd in RS130

Is there an easy way to copy music files on ssd in a RS250 to another ssd located in a RS130? Thanks for any ideas.

@HifiCharley

It is impossible to copy from an external pen drive or ssd to an internal hard drive SSD, but you can copy or delete sound sources in the PC to the SSD built into the Rose device.
Please see the link below.

For Window: www.youtube.com/watch?v=Jps4ZFSoWYI
For Mac: www.youtube.com/watch?v=D7xz-ShEpnM

Thank you