Transient

From Hydrogenaudio Knowledgebase
Revision as of 20:23, 15 September 2006 by Pepoluan (talk | contribs) (Category:Technical)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

A transient is any clear momentary change in waveform amplitude values (sample values) over a short time. "An attack" in audio is a strong transient (high amplitude change in a short period of time).

Figure: Transient signal in waveform view (time-amplitude-domain) and spectral view (time-frequency -domain).