We have collected the most relevant information on Audio Quality Electrolytics. Open the URLs, which are collected below, and you will find all the info you are interested in.
Are audio grade Electrolytics recommended - The Organ Forum
https://organforum.com/forums/forum/electronic-organs-midi/hammond-organs/791413-are-audio-grade-electrolytics-recommended
01-21-2022, 01:38 PM. While audio grade capacitors are not needed in a DC power supply for a Hammond organ, high quality ones will last longer, witness the organ manufacturers who have a reputation for using more expensive components and having their instruments still working 30-50 years later.
Audiophile Grade Capacitors
http://aeaaudio.com/audiophile-quality-capacitors-going-beyond-the-simple-re-cap/
Polystyrene is the first choice, but are only available in values up to .001 uF. Above that value, polypropylene is the type of choice, with nearly the same qualities of dissipation factor (DF) and dielectric absorption (DA) as polystyrene (these are the two capacitor “qualities” that most affect audio applications).
High End Audio - Electrolytic capacitors
http://tech.juaneda.com/en/articles/electrolyticcapacitors.html
Audio grade capacitor (Elna, Black Gate) sounds better than all over. Theses devices are designed for high end audio. They have particular internal structure, which seem to be very important for audio render. While, very low ESR doesn’t seem to be quality argument. Elna gives detail and pictures about internal structure (Silk Fiber).
Which Electrolytic Caps are Best? — Polk Audio Forum
https://forum.polkaudio.com/discussion/139916/which-electrolytic-caps-are-best
Panasonic FC Series, and the newer FM series are excellent general pupose Electrolytics, that just happen to sound good. Nichicon Muse is very good, but careful when ordering there are two grades, two price points. My own preference is Elna Silmic IIs, they're outstanding. Their Cerafine line is very good also
Are "audio grade electrolytic capacitors" snake oil ...
https://www.audiosciencereview.com/forum/index.php?threads/are-audio-grade-electrolytic-capacitors-snake-oil.12253/
Audio applications, like any other, have specific requirements that must be met. What sets audio aside is the need for low noise and distortion over a limited bandwidth. For instance, an RF component suitable for microwave radios up to 10 GHz might have -50 dB distortion making it a poor choice for audio.
Audio Grade Capacitors - ERSE Audio
https://www.erseaudio.com/Products/Capacitors
ERSE Capacitors: ERSE Audio Grade Capacitors are great for all audio and general electrical applications. From Non-polar Electrolytic to polypropylene caps, ERSE has what you need to make your design not only work, but work at the level of quality you expect.
Best electrolytic capacitor - High-End Audio Discussion Forum
https://forum.audiogon.com/discussions/best-electrolytic-capacitor
Audionote electrolytic is super nice, the midrange is mesmerizing! For power supply filter caps, The Jensen 4 poles in my opinion is the best for electrolytic for tube amps. I strongly recommend the 500v, better in dynamics and transient. I like the Jensen 4 pole more than the T series from Clarity. Log in to respond
Electrolytic vs Poly caps - Techtalk Speaker Building ...
https://techtalk.parts-express.com/forum/tech-talk-forum/18732-electrolytic-vs-poly-caps
FWIW: ERSE Audio sells very good (3% EDF) electrolytic NPN's with 5% tolerence, which are more than sufficent for woofer circuits IMO. Good electrolytics (some I have) dont leak or dry-up for 80 years, so... I can't hear the difference except maybe in HF circuits, and I can't hear a $10 cap vs: a $75 cap for the life of me.
Replacing Passive Components to Improve Sound Quality …
https://bext.com/replacing-passive-components-to-improve-sound-quality/
Aluminum electrolytics are more common these days. They come in several performance levels, but the common or garden-variety aluminum cap is only so-so for audio use. DA and ESR tend to be high and the transition frequency (from capacitative to inductive behavior) can be as low as 5kHz, leading to dubious audio performance.
How to Pick Audio Capacitors – Charrette & Beget
https://www.maxpierson.me/2009/03/17/how-to-pick-audio-capacitors/
Q factor (or Quality factor) = 1 / Dissipation factor. So the quality factor is the percentage returned as usable electrical energy. Higher is better. Q factor + Dissipation factor = 100%. So if you have two capacitors with different Q factors, the one with the higher Q factor is probably your better bet.
Now you know Audio Quality Electrolytics
Now that you know Audio Quality Electrolytics, we suggest that you familiarize yourself with information on similar questions.
