2. amps-preamps
  3. 151161-2206

Preamp Output Capacitor: Mundorf Supreme vs. Supreme Silver Oil

Anyone compared the bass response of these two caps?  I bought the Supremes for trial purposes and really loved what they did to my system's imaging (front to back layering) and immediately bought the Silver Gold Oil Supremes.  Unfortunately while they were smoother, more beautiful, and even better at imaging, they had no bass (actually, they lost bass as they broke in).  Anyone know how the Silver Oil's fit into the line?  

I'm using them in a Don Sach's DS2 Preamp ( https://systems.audiogon.com/systems/7983).  

Thanks.
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response34's avatar
response34
169 posts
 
We have been looking at several options for coupling capacitors in our upcoming new tube preamplifier products for Purity Audio The only one I have left to evaluate is the ODAM. So far, my preference is the Deulund but these would increase the price of the product out of our selling price goals. My first choice so far is DynamiCap. Let's see how ODAM compares. 
grannyring's avatar
grannyring
6,507 posts
 
Yes please check them out.  Bypass with the Vcap CuTF.  My favorite cap is still the Duelund CAST tinned copper foil.  However, they are just crazy expensive for general use. 
t_ramey
632 posts
 
Hey @wig.  What caps were you using before the ODAM’s? You still have the Don Sachs?
wig's avatar
wig
1,274 posts
 
@ t_ramey

Former Caps in DS2 Pre were 0.47 Miflex.

@ grannyring

Will also explore the CuTF bypass, I understand that this combo gives better extension at the top end. After this mod, I would have been in the ballpark in terms of price for the Deulunds but there is no down side to V-Caps and glad it worked out : )

Wig
t_ramey
632 posts
 
Sweet, thanks wig.

I was wanting to go with the Miflex in my preamp but they’re just too damn big and thankfully grannyring came along with the ODAM suggestion. They’re smaller and cheaper than the Miflex so I’m looking forward to trying them. I did place an order for the CuTF .01 too!
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