<p align="right">Last Update: <font color="#4f81bd">January 2, 2025</font></p> ## BIG IDEAS - Pitch is subjective. - The pitch of sound describes the perceived frequency ($f$), or how high or low the sound is - Pitch depends on [[frequency]]. --- ### Symbol $f \tag{1}$ ### SI Unit $Hz \tag{2}$ High frequency produces high pitched sound. Low frequency produces low pitched sound. ### Resource [www.onlinetonegenerator.com](http://www.onlinetonegenerator.com) Set 300, 400, and 500 (G major) Profanity is 1000 Hz ### Related Topics --- [[Home|Home]] | [[Oscillations]] | [[Waves]] | [[Module 0 Sound]] | [[Module 1 Sound Waves]] | [[Module 2 Speed of Sound]] | [[Module 3 Sound Intensity]] | [[Module 4 Doppler Effect]] | [[Electromagnetic radiation]]