Non periodic sound

1. What is non periodic sound?
2. What is periodic sound?
3. What is non periodic?
4. What is the difference between periodic and aperiodic sound?

What is non periodic sound?

12.  An aperiodic sound is the one whose pattern does not repeat itself as do those of the periodic sounds. Aperiodic sounds such as /t/ can show that it is no longer a case of a tidy harmonic structure, with each harmonic being a simple multiple of the fundamental.

What is periodic sound?

A periodic sound is one which repeats itself at regular intervals. A sine wave is a simple periodic sound. Musical instruments or the voice produce complex periodic sounds. They have a spectrum consisting of a series of harmonics.

What is non periodic?

Definitions of nonperiodic. adjective. not recurring at regular intervals. synonyms: aperiodic noncyclic. not having repeated cycles.

What is the difference between periodic and aperiodic sound?

Given a waveform display, you can distinguish between sounds that repeat in time (periodic sounds) and sounds that do not repeat (aperiodic sounds).