SFS/RTPITCH Version 1.3

Windows Tool for Real-time Pitch Track

RTPITCH is a program for displaying a real time fundamental frequency track for a speech signal. With RTPITCH you can monitor the waveform and pitch of speech sounds being played into the computer's microphone or line input ports. RTPITCH also has an option to display two pitch tracks and switch between them for intonation practice.

New experimental browser version of RTPitch!

Try out the new web version of RTPitch.

Download and Installation

SFS/RTPITCH is only available from:

Download the file called rtpitch1dd.exe into a temporary directory. Then find and run the file to unpack and install.

Want to learn more?

If you find the study of speech interesting, why not visit the Internet Institute of Speech and Hearing at www.speechandhearing.net ? There you will find tutorials, laboratory experiments, reference material, and details of e-mail lists and discussion groups.

Feedback

Please send suggestions for improvements and reports of program faults to sfs@pals.ucl.ac.uk.

Please note that we are unable to provide help with the use of this program.

Copyright

RTPITCH is not public domain software, its intellectual property is owned by Mark Huckvale, University College London. However RTPITCH may be used and copied without charge as long as the program and help file remain unmodified and continue to carry this copyright notice. Please contact the author for other licensing arrangements. RTPITCH carries no warranty of any kind, you use it at your own risk.


Some other pages on our site you may enjoy:

CochSim - Cochlear Simulation teaching tool

CochSim is a dynamic simulation of the time and frequency analysis performed by the ear. Sound signals such as sinewaves, pulse trains, sawtooth waves and vowels can be fed into an auditory filterbank and the output monitored in a moving animated display. The program shows the vibration of the oval window and the basilar membrane, the haircell activity against filter frequency and time, and an average excitation pattern across the cochlea. More information.

WASP - Record & display speech signals

WASP is a simple program to record speech signals and to display a spectrogram and pitch track. More information.