I have spent almost 8 hours on this and I know it's an easy fix.
I want to use this fork of the Sonos Ruby gem.
The problem: I don't know how to require/include the gem, neither locally as a cloned copy or as a regular "require gem_name". The script runs fine in IRB, but when I try to run it in a workflow the sound doesn't pause.
I thought it might be because my system Ruby is old, but I use Mavericks so that shouldn't be a problem.
You can download the Workflow here from my Dropbox. And here's a SO question with more info, too.
Any help is really appreciated. I am ready to tear my hair out on this.