Yes, they put them on powercords on nearly all computer stuff.
On The old computer monitor cords too. all those cords had them.
All those guys designing that stuff must be idiots... ??
My take on the IC experiment.. If they 'dulled the sound on a IC, then the ones you used were 'too big'. I am glad though, that one effort made the op decide it was a complete fail. No need to experiment (Good thing Edison and other experimenters did not act that way. Or maybe we all would still be in the dark?)
I consistantly retry stuff to see if it is better some other way...Sure sometimes it is not better, actually worse, but other time Yeah! it is better.Good luck.
My take on the IC experiment.. If they 'dulled the sound on a IC, then the ones you used were 'too big'. I am glad though, that one effort made the op decide it was a complete fail. No need to experiment (Good thing Edison and other experimenters did not act that way. Or maybe we all would still be in the dark?)
I consistantly retry stuff to see if it is better some other way...Sure sometimes it is not better, actually worse, but other time Yeah! it is better.Good luck.