Hi all,
I've already found this topic on older mails on the list, but the problem is still not resolved : externals placed in sub-folders in /Library/Pd and ~/Library/Pd are not read. They have to be directly in the ~/Library/Pd folder but not in a sub-folder, like ~/Library/Pd/timbreID/ for example.
If I'm wrong, maybe more details have to be given here : http://puredata.info/docs/faq/how-do-i-install-externals-and-help-files
Anas Ghrab Pd-extended 0.43-4 MacOS 10.7.5