12ax7 Audiophile Reviews

10 Best 12AX7 Tubes | Guide and Reviews | 2022 | Killer Rig

https://killerrig.com/12ax7-tube-ultimate-guide-with-reviews/

🥇What’s the Best 12AX7 Tube? (Reviews-2022) | …

https://sonoboom.com/best-12ax7-tube/

Best 12AX7 Review - Tubes for Amps

https://www.tubesforamps.com/best-12ax7-review

12AX7 / 7025 Tube Reviews - www.thetubestore.com

https://www.thetubestore.com/12ax7-tube-reviews

Electro-Harmonix 12AX7 - These are not relabelled Sovtek 12AX7-LPS tubes. There is a marked difference in construction and performance. The 12AX7 EH has a nice balanced sound, fairly low noise floor and excellent performance in terms of microphonics. The lack of microphonics may be in part from the return of the shorter plate structure or materials.

Review - Mullard 12AX7 / ECC83 Reissue Tube - thetubestore ...

https://blog.thetubestore.com/review-mullard-12ax7-ecc83-reissue-tube/

Microphonics. Noise. Detail and Dynamics. 4.7. Summary: Excellent noise floor and a nice smooth tone that may be best suited for home audio. The Mullard 12AX7 / ECC83 Reissue is a nice tube but in my opinion better suited to home audio than guitar amps. The tubes have well balanced triode pairs and a very even flat response.

Review - Northern Electric 12AX7 - thetubestore Blog

https://blog.thetubestore.com/review-northern-electric-12ax7/

The Northern Electric 12AX7 is made with the highest quality materials. From the glass bottle to the gold plated pins, everything is designed to give you unsurpassed audio quality. This tube has very large smooth plates. This design is much like a Telefunken smooth plate but a bit shorter. This design provides plenty of gain while maintaining ...

12AX7 COMPARISONS - World Tube Company

https://www.worldtubecompany.com/mm5/merchant.mvc?Screen=TF-2

12AX7 COMPARISONS ~ Best and Worst . Telefunken ECC803S (E83CC) In my opinion these are simply the best. Very hard to find, this tube is Vintage and Extra Rare! The ECC803S is a very low noise, special quality 12AX7, made with the old-style Telefunken German precision. These have the ultra wide bandwidth of the Telefunken ECC83, but also have ...

Audiogon Discussion Forum

https://forum.audiogon.com/discussions/review-mazda-12auz7-12ax7-tubes-tweak

Review: Mazda 12auz7/12ax7 tubes Tweak. Category: Accessories. I do not consider myself a tube aficionado, however over the last four years I have had the great pleasure of listening to some of the most highly regarded NOS 12ax7 and 12au7 tubes because my DAC (Accustic Arts Tube Hybrid reference)and linestage (Audio Valve Eklipse)uses these types of …

PSVANE 12AX7′s are fantastic tubes! – Blog | TONEAudio ...

https://www.tonepublications.com/blog/psvane-12ax7s-are-fantastic-tubes/

February 6, 2011. I’ve been living with a set of PSVANE 12AX7′s for a few weeks now and so far, these are great sounding tubes. While many lovers of vacuum tubes enjoy the hunt for NOS (new old stock) tubes, great deals on NOS tubes are few and far inbetween. With the 12AX7 being such a popular tube in vintage as well as current preamplifiers, a great 12AX7 is …

12ax7

https://positive-feedback.com/Issue51/shuguang.htm

The Psvane Reference T Series 12AX7 tubes have unquestionably upgraded the performance of my Dodd preamp to a new level. It has always been excellent sounding but now it has become gorgeous. At a total cost of $190, this improvement has also been accomplished—in high end terms—very economically as well.