The new VSF Black series,
designed to fit between our VSF and CAST series. The black finish is the result
of a light (or dark...) CASTing, resulting in a more resonance damped VSF cap,
pushing the audio performance closer to the CAST.
The product is available to order now.
Merlin Music Systems is the first manufacturer to use the VSF Black series
in their product line:
"I have used these caps in production for a number of months now. i also used the standard vsf cap before these ones were available. The black versions certainly sound more right, purer and quieter. There is no doubt in my mind about this. My speakers, master bam and master rc's have never sounded as good. There is a sense of the blackest of backgrounds while having wider bandwidth and more expanse. They are incredibly clear, pure, relaxed and continous sounding. Worth every penny they cost.
My very best regards,
Bobby Palkovich
President of Merlin Music Systems Inc"
Testimony from Mr. Serge Schmidlin of Audio Consulting regarding the VSF Black:
"We have received the Duelund VSF Black 50uF/100 VAC
copper foil capacitors.
They are intended to be used in the power supply of
the Phono tube amplifier that runs off batteries.
In the meantime, we have tried them in the battery
supply of our 32w Mipa amplifier.
One per polarity, in parallel with electrolytics of
the best quality.
This really was shocking and after a run-in periode
of two days, the decrease in distortion on the music played through the
amplifier was very impressive.
Adding those big copper capacitors really lowered
distortion throught the range of frequencies by a big amount.
They do however not add anything of their own, so
that is quite an achievement.
Congratulations!
Best regards
Meilleures salutations
Mit freundlichen Grüssen
Serge
www.audio-consulting.ch