I was trying out the BOSS tone studio before I bought my BOSS RC-3 looper pedal. I wanted to see if there were loops I could use before I got the pedal. The software doesn’t let you download the loops without the pedal plugged in.
What I realised though, is if you use a USB or SD Card and rename it BOSS_RC_3, and then create the same directory structure, you can download all the loops without the pedal.