wich foil/capacitor to harvest for ribbon ?

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wich foil/capacitor to harvest aluminium foil (4 - 6 micron thick) for diy ribbon ?

well it is being asked serveral times when i searched but never a straight anwser.

i tried these
audyn_sn.jpg



this is metalized film, cant use it for a ribbon :( expensive cap to :(


and
elko_g.jpg


2 layers of really thick aluminum with paper in between. this is even thicker then household foil..... wich is also funny that in the huge can , theres actually a small roll :) it looked like something but they could ahve made the housing 2 as small.

and a cheap bipolar version,

image.php


again 2 thick layers of someting wich conducts did not even looked like aluminium. verry thick and heavy


someone have sugestions ?


any brand and type , or image on a succesfull harvested type , so this can be the last time this question is asked would be awesome!:)
 
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Don't know about the caps you mention.
But I run some Maggie III series ribbons as super tweeters and use a high pass filter with WE Paper in Oil caps.
I never experiment with others as I had these around, and I have no desire to experiment with others. I'm very pleased! :O)
 
Don't know about the caps you mention.
But I run some Maggie III series ribbons as super tweeters and use a high pass filter with WE Paper in Oil caps.
I never experiment with others as I had these around, and I have no desire to experiment with others. I'm very pleased! :O)

oh im sorry maybe i did not make myself clear, i want to cut them open to gain verry thin aluminium foil to make a ribbon :)
 
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