tomthiel
Good to see you here today. I sent a PM a few weeks ago.
Happy Listening!
Yes the difference was definitely an improvement , the definition improved with the speed of the 100uf vs a 400uf which makes for a smoother sound . The original 220uf and 330uf caps and the two sets of replacement electrolytics that were supposed to be +/- 5% were all about 10% over so I replaced the 330 with a 300 to get closer to 550uf , I didn't hear any difference but I wanted as close to schematic values as possible .
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vair68robert - Good for you.What you call 'smooth with the 400uF cap, some have also called 'refined'. My word is 'homogenized'. The smoothness is definitely a loss of information, notably in the time domain. You do want the 550uF value. That's a tuned circuit which is no longer properly tuned if the component values are wrong. The de-tuning would be more apparent with loud and/or complex music. |
JA asked me to share my thoughts on the new preamp i got a few weeks ago. so here goes: I also posted it as a separate thread. That Transformational piece of Gear We All Wish For I suspect most of the music/audio lovers on this web site have wished for that piece of gear that literally transforms their system? I know i have. I have been going down this audio rabbit hole since the mid 70’s, and there have been a few pieces that made a really nice improvement to my system (the PS Audio P20 Power plant being one of them). However (and this comment only applies to pre-amps and amps and no other category), nothing that I can ever recall has so energized and improved my system in so many ways as my new pre-amp. I have owned some really fine brands in the past including Pass, Coda, ARC, PS Audio, Rowland, and more, but now I am a BAT Man for sure. The new pre-amp is the BAT VK-80 and I love that beast. I hope everyone reading this will get a chance someday to try one in their system. I know he is a controversial figure, but Kevin Deal’s review of this piece is so right on. He really loves it too and rightfully so. https://www.youtube.com/watch?v=Iv2swa55JXo
My system consists of: Thiel 3.7 speakers Coda 16 power amp PS Audio DSD DAC MK II PS Audio Perfect Wave transport PS Audio P20 power plant BAT VK 80 preamp |