Hi everyone, I'm relatively new to the Pd community so I'm not quite sure where would be a good place to announce this, so I guessed that this would be a good place:
I have written an external object that takes a float with amount of Hz a sound is and determines the note of this tone. I.e, 440 is A, 415 is a 1¢ low Ab with a 0.174 Hz error (thus not quite as low as 1¢, but almost 1¢). It uses the pyext extention (available from Thomas Grill at http://grrrr.org/ext/py/) and is released under a two-clause BSD license (meaning you can use it at will as long as you keep my copyright statement available in source and binary).
It's available from: http://blog.saers.com/archives/2004/11/25/note-determining-object/
I'd really like to hear back from you with comments in the blog and here (or private email), both with regards to the object and if this is not a suitable place for object announcements.
Cheers
Nik