Don Pearce wrote:
================
I would be curious to see the oredrs of harmonics and if they altered
over freq.
geoff
I've taken an FFT showing all the harmonics up to and beyond the
ringing frequency. The harmonic at the ringing frequency is marked.
** Where ??
http://www.soundthoughts.co.uk/look/ringing.gif
The ring itself is of very short duration so despite its amplitude, it
contains very little energy compared to the harmonics which are
continuous. That is why it won't show up in the frequency domain
** Then you need to make make a *better* test.
Cos that one ****ing SUCKS.
FYI:
I used one of these:
https://uk.farnell.com/oep-oxford-el...ohm/dp/1172343
It rings at 34kHz, exactly as in the link from Scott Dorsey.
http://www.panix.com/~kludge/xformers/DSC00258.JPG
Stop being petulant child.
...... Phil