By using this site, you agree to our updated Privacy Policy and our Terms of Use. Manage your Cookies Settings.
444,058 Members | 1,213 Online
Bytes IT Community
+ Ask a Question
Need help? Post your question and get tips & solutions from a community of 444,058 IT Pros & Developers. It's quick & easy.

tkSnack pitch() for frequency estimation

P: n/a
I am using the tkSnack library to estimate the frequency from a sound file.
The pitch seems to drop down an octave at 400 Hertz. For example A~440
Hertz comes out at 220 Hertz. When I use the maxpitch and minpitch options
to limit the response to say 380 - 460 the result is all zeros.

Any ideas on how I can estimate the pitch of a sound up to 880 Hertz (with
tkSnack or not)?

Justin Shaw
Jul 18 '05 #1
Share this question for a faster answer!
Share on Google+

This discussion thread is closed

Replies have been disabled for this discussion.