I received some requests to update the Play Sound Automator action to work with newer Macs, so I went and posted the source to Github. Upon restoring the source code from a backup, it was quite a surprise finding out that it was already a git repo… five years ago!
I also rebuilt a binary version of the action, which is incredibly simple to install: just double-click. It is also compatible with both PPC and Intel Macs, I had success running it with 10.4 on a G4 Mac Mini. You can download from Github or download from my site.
Additionally, it is now open source so if you see any changes (the code has been changed in over five years), fork it on Github and let me know!
Special Thanks:
StackOverflow — Create Universal Automator Action
Google Fodder — 64-bit Automator and Snow Leopard