Popular Audio Op Amps

Best Operational Amplifiers in 2021 | Sourcengine

https://www.sourcengine.com/blog/top-10-operational-amplifiers-in-2019

Audio Op Amp | Overview | Operational Amplifiers | TI.com

https://www.ti.com/amplifier-circuit/op-amps/audio/overview.html

Audio Op Amps - It's The Loop Gain You Seek, Not The ...

https://sparkoslabs.com/discrete-op-amps/audio-op-amps-gain-seek-bandwidth/

Introduction: Numerous opinions and preferences exist regarding op amp selection for hi-fi audio circuits.The question we attempt to answer is "Which op amp is the best for audio applications?" We go on Digikey, look up the AD's, LT's, LM's and NE's, and rapidly find our eyes glazing over from specification overload.

Notes on Audio Op-Amps - Tangentsoft

https://tangentsoft.net/audio/opamps.html

The OPA627 can be accurate to a fault, if your recording has unpleasant detail in it that another op-amp would ignore or deemphasize. If you have flawed recordings, you may prefer the pleasant lie told by the AD843. Bottom Line: This is a serious contender with the Burr-Brown OPA627 for the title of "best op-amp I've ever heard". I view these two chips as rough equals; …

Most Commonly used Op-Amp ICs and How to Select …

https://components101.com/articles/commonly-used-op-amp-ics-and-selecting-one-for-your-next-application

The best sounding audio integrated opamps | diyAudio

https://www.diyaudio.com/community/threads/the-best-sounding-audio-integrated-opamps.154106/

I've tried everything or nearly so, and these are the absolute best sounding (voltage feedback) opamps for audio, for my hearing...: LT1028, OPA132UA, LME49723, LME49720HA. A slightly special mention to the OPA211 too, which isn't bad. Click to expand...

What's the absolute best opamp for audio purposes? | All ...

https://forum.allaboutcircuits.com/threads/whats-the-absolute-best-opamp-for-audio-purposes.62897/

Dec 3, 2011. #2. With a 30V supply and a single-ended amplifier circuit the power into 4 ohms is only 13.8W. Maybe your speakers are rated at 60W peak which is 30W RMS. An OPA134 single, OPA2134 dual or OPA4134 quad opamp is …

Flavors of Audio Op-Amps | Headphone Reviews and ...

https://www.head-fi.org/threads/flavors-of-audio-op-amps.82708/

The good : One of the best Burr Brown Audio Op-Amp for the price. Natural-dark sound good for bright headphone such as Grado. Excellence Bass and Low Mid, very tight and thick. It sounds musical and enjoyable, good for long hour listening :cans: The bad : Dark sound not good for dark Headphone. Laid back sound which might not suit some people.

Best sounding op-amp - High-End Audio Discussion Forum

https://forum.audiogon.com/discussions/best-sounding-op-amp

If op amps influence sound as much as people are saying, then op amps are being used in circuits where they don't belong. The headphone amp cited by Chillysalsa is probably a prime example. Op amps, even "good" ones are a lot cheaper than circuitry implemented with discrete transistors, so I suppose that widespread use is inevitable.