Jeg har surfet litt rundt på nettet, for å finne mer informasjon og flere meninger omkring emnet, og snublet da over en tråd i et amerikansk (?) forum, World-Designs forum. Der ble det limt inn en ytring fra en bruker av forumet Audio Asylum, og der beskriver brukeren "Mellson" sine erfaringer med noen typer elektrolytter.
Dette mener altså "Mellson", hvem nå han (hun?) måtte være...:
"To me, silmic lower the sound level of H F. and boost lower frequency. When playing 1812 SACD from Telarc, the dynamic contrast is amazingly huge which is out of proportion. (but telarc tend to exaggerates dynamic contrast)
It also provides the richest ambiance any capacitor can get. Its sound is generally graceful and tender but still articulate and clear..
It seems to soften the first few picosecond of attacks but boost everything after the first few mini seconds on every note. Imagine someone who hit a note on keyboard of a piano, that note may not have the sharpest "frame" or a cleanest "outline," but the mid and the ending section of that note is reverberant, effervescent and emotionally rich. this may smear dynamic shaddings a bit, but it's very good to me..
Disadvantages of Elna s is that the transparancy is not the best and some may find it a bit soft. Again, silmic has the biggest lower end from many caps I've tried, but not the fastest...though very well controlled. Tonality is good but midrange presentation could be a bit more organic , which brings BG into this discussion.
BG has an organic texture at mid section that nothing can come close. I do mean nothing!! They are very transparent to show the sound of power cords, wall outlets, CD treatments, ICs and power conditioners. great pace appears to be at upper bass region to the highest F. They sound very clean and detailing..
It's time for bad news for BG. they are edgy at high F. and a bit small sounding at lower end with lesser ambiance... very careful matching of power cords and ICs is a must for BG caps. When everything is done right, BG can be the fastest race car and the tightest ass you can get your hands on...
I can somehow suggest BG for tube components and Elna for Solid state... My opinions about these two types of caps are based on comparisons "between them." If you wnat to know the sound of Nichicon by comparison with BG and Elna, it will take forever.... Briefly speaking, Nichicon audio grade caps have a smoother sound then BG with a very good mid bass but not as organic in midsection like BG, but better than Elna to me in this region. Not as transparent as BG, but it strike a pretty good balance between accuracy and emotional impact. I like the high of elna S; upper midrange to upper bass from BG; mid bass from Nichicon and the lower end from elna... who can make a component like this for me???."