Intrigued by key mixing, or “harmonic mixing”? Want to try it out without spending money on an established piece of software such as Mixed in Key? If so, you may be interested in Keyfinder, an open-source key detection program for Mac and (in beta) for Windows too.
I’m Dakadak aka Kevin, 20 years old and live in Belgium.
I’ve been checking this site for 2 weeks now, and I like it a lot!
I got a little problem. Keyfinder is working well, it finds the key in a few seconds, but when I want it to write the key to the “comments” tag of the file, it does not work. The key is not visible in iTunes. I opened Traktor and even there I cannot see the Key in the “comment” section.. I updates the files to ID3-tags v2.4, but it won’t work..
I have iTunes 10.5.3.
Its probably there, just not been updated. Try opening a tune’s info window in iTunes. (ctrl/cmd + I). Does it show then? If so, it’s just that iTunes hasn’t rescanned the external change to the ID3 information.