Editing WAV (section)

== Non-audio data ==
Since the sampling rate of a WAV file can vary from {{val|1|ul=Hz}} to {{val|4.3|ul=GHz}}, and the number of channels can be as high as 65535, WAV files have also been used for non-audio data.  [[LTspice]], for instance, can store multiple circuit trace [[waveform]]s in separate channels, at any appropriate sampling rate, with the full-scale range representing ±1&nbsp;[[volt|V]] or [[ampere|A]] rather than a sound pressure.<ref>{{cite web |date=2009 |title=LTspice IV |url=https://ltspice.linear.com/software/scad3.pdf |url-status=dead |archive-url=https://web.archive.org/web/20120227091041/https://ltspice.linear.com/software/scad3.pdf |archive-date=2012-02-27 |access-date=2015-09-04 |publisher=Linear Technologies Corporation |page=95}}</ref>