ar-t;348179 Wrote: > Tricked, ya.......didn't he? (Fink!) > > BTW, there is a fancy term for what he is seeing: Gibbs Phenomenon. > > Pat
Thanks Pat - very interesting - the maths is a bit beyond me but I get the idea... So I opened up the Alan Parsons "squarewave" track in an audio editor and it's the picture below - i.e. plenty of ringing!!! - so what I'm seeing on the scope makes more sense now because it is like what's on the CD - obviously it's been through the ADC filters...and then my DAC filters... +-------------------------------------------------------------------+ |Filename: square.jpg | |Download: http://forums.slimdevices.com/attachment.php?attachmentid=6000| +-------------------------------------------------------------------+ -- Phil Leigh You want to see the signal path BEFORE it gets onto a CD/vinyl...it ain't what you'd call minimal...SB3+Stontronics PSU - Altmann JISCO/UPCI - TACT RCS 2.2X + Good Vibrations S/W - MF Triplethreat(Audiocom full mods)- Linn 5103 - Aktiv 5.1 system (6x LK140's, ESPEK/TRIKAN/KATAN/SEIZMIK 10.5), Townsend Supertweeters, Kimber & Chord cables Outdoors: Boombox+Creative Sub (If I remember to turn it on...) ------------------------------------------------------------------------ Phil Leigh's Profile: http://forums.slimdevices.com/member.php?userid=85 View this thread: http://forums.slimdevices.com/showthread.php?t=53345 _______________________________________________ audiophiles mailing list [email protected] http://lists.slimdevices.com/lists/listinfo/audiophiles
