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Best 6sn7 tubes?
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Best 6sn7 tubes?
A 6sn7 tube preamp is a popular choice among audiophiles for its warm, rich sound. Dec 9, 2018 1,637 1,559 295 64 Washington State, US Syl Wgt brown base was the best among the tubes made in 50's at only 45$ per pair. These tubes have incredible air, image, "rosin-on-the-bow" realism, and powerful yet accurate bass. Syl Wgt brown base was the best among the tubes made in 50's at only 45$ per pair. I have both of these tube types and plan on using octal to mini 9 adapter when using the 6CG7's. Perhaps the Tung Sol 6SN7 round plate is equal. The Made GT's , GTA's and GTB's all interchangeable for audio purposes , some early TV's it made a differance. This one was subcontracted to Raytheon and is date coded 1953. Tubes do tend to conjure up feelings of nostalgia, especially as you pop in a new one that has been hiding in a cupboard for decades and watch it slowly light up The 6sn7 and it's variants are well documented on this forum. Other features of the Super 6SN7 include: Miflex copper foil coupling capacitors New Old Stock White Box. 6SN7GTA, 6SN7GTB GE Side Getter Some say these are best sounding 6SN7 of any type including the much coveted red base 6SN7's. The sound signature is on par with 5692 types. Shootout of Nos 6sn7 tubes. Tube: sophia 6sn7Retro-thermionic: "grace" 6sn7 tube sophia warranty grade year6sn7 tube. SINGLES ARE $100 EACH. 1st time I ever had these types I love it's sound. The amplification factor of a vacuum tube is defined as the ratio of the maximum anode voltage to the. EL34 Mullard is best. You can also roll 6GU7s in that spot, and yes, they are basically a 6SN7 in a 9 pin bottle. We(HIFI EXQUIS) offer it individually for sale because it can significantly improve the sound quality of your preamplification by replacing and upgrading any vintage US 6SN7, UK CV181, Chinese 6N8P, or Russian 6H8C tubes Headphoneus Supremus. Check out RCA 5691 tripple mica version - 10,000 hr tube same build "type" as the RCA 5692 (6SN7 premium) should be the best of the lot of old stock w/ triple mica and extra support rods. The 6SN7 tube is a moderate dual triode vacuum tube manufactured by Electro-Harmonix. Jun 9, 2002 · My favorite 6sn7 favorites are different than this list. I've contacted Schiit and am waiting to hear back about getting new tubes. Note: Some premium 6SN7 types sound bad in the Saga+. Laid back treble is the only mark that would otherwise let me call this tube neutral but it's enjoyable, detailed and non-fatiguing. The plate resistance is low enough to drive choke or transformer loads. FREE delivery Jun 14 - 17. what 6SL7 for those? 2022-12-06 12:58 am 110k seems much too high a plate resistor for the 6SN7 gain stage in this circuit. I would put the performance of the Northern Electric 6SN7 tubes up there with the best NOS tubes I have heard, and I have heard a lot of them! The NE 6SN7 is a full bodied tube with a glorious midrange. While they are not quite up to the reissue Gold Lion tubes to my ears, if looking for a reasonably priced new tube with good sound, the Tung-Sol reissue 6SN7 would be where I would place my $$. Treatments for chronic bronchitis include medication, surgery, therapy and above all, lifestyle changes. I experimented with two major types of low signal tubes: 6SL7 and 6SN7. This yields a large, deep soundstage with a slightly forward midrange and nice detail. I received my Modwright Oppo 105 today. The RCA vt231 are warm sounding, almost the polar opposite of the WGTs. Its mu of 20 is a nice compromise between the old low-mu types and low-current high mu types. Hey Tube Gurus, your opinion please. 29 ratings0 out of 5 stars #85,826 in Musical Instruments ( See Top 100 in Musical Instruments) #365 in Guitar Amplifier Tubes. Raytheon 6sn7 Tubes are dual triode vacuum tubes that have an 8-pin octal base. Tung Sol black round plate is the best 6SN7 ever made IMO. The 6SN7W is a military version of the Raytheon 6sn7 tube and is designed for more durable and longer-lasting use. I have used the 6SN7 recently with excellent results, and also the 6FQ7, and 6DJ8 on previous builds. NOS So many I'd try any of these in the positive phase gain. A 6SN7 aficionado I know says that the Sylvania "tri-plates" aka "chrome domes" are smooth and sweet/best. Hoping to pick the brains of people more experienced with 6SN7 tubes than me. Jul 9, 2022 · 6BQ5 GE are the best sounding. I do trust his opinion a lot I'd put my best 6SN7 tubes in my preamp because the amp can only amplify the sound the preamp sends it. The 6P5 is an octal 76 and a very good sounding tube available in an ST bottle. The power tranformer is a Hammond 278X (800V CT @ 230mA + 5V CT @ 3A + 6 The choke is a Hammond 193J (10H, 200mA, 82 ohms) and the audio output transformers are Hammond 1627SEA. The sound signature is on par with 5692 types. New Sensor is an American corporation and since taking ownership of. In all my time playing with 6SN7-ish tubes in linestages I never ran into this. With measured parameters "as new" (110% current, 115% conductance/gain). Of course, the condition of the vacuum tube will play a factor in the actual lifespan of the tube. They will give you that big, beautiful classic tube sound. An example of audiophile pricing: I have a MFA "Venusian" preamp, a 3 chassis(!) Octal tube preamp. Apr 30, 2021 · Here is my design of a 6SN7 (6N8S) based preamp with parallel sections of the tubes. The GTBs I tried were from the 60s and. When we asked for your feedback about what tube we should make next, you voted overwhelmingly for a 6SN7 tube. 6SN7 / 12SN7 Tubes00 out of 5 based on 17 customer ratings. Member 2020-08-21 6:04 pm Hello. Our current stock are military pulls in white boxes. Sachs recommendation. He runs them in his Don Sachs preamp,on Mr. For the 6SN7 driver tube I also tried NOS Sylvana and RCA tube brands, and I found that I like the sound from Tung-Sol brand tubes the best. According to WebMD, a pregnancy in the fallopian tubes is referred to as an ectopic pregnancy and the most common signs of the condition are vaginal bleeding and pelvic pain The most common type of PEX tubing is made for copper tubing measured by the outside diameter and is available in 3/8 inch, 1/2 inch, 5/8 inch, 3/4 inch and 1 inch Test tubes are used by chemists in the lab to heat, hold and mix small quantities of liquid or solid chemicals during experiments. Super linearity, low noise, and full performance ratings make this one of the best 6SN7 tubes ever made. The treble ranges are light and airy and the bass is deep and tight. Very hot testing tubes with great gain, yet incredibly quiet. Very hot testing tubes with great gain, yet incredibly quiet. It was then generally replaced with smaller preamp tubes but was rediscovered in the 1990's where it became popular in the hifi audio world. I am in need of a couple 6SN7 tubes and, aside from the usual suspects, noticed Northern Electric as a manufacturer. I paid 20$ for tube made in 1956. are taking a look at a few alternatives to their 6SN7 models, mainly the popular Freya+ tube preamplifier. I have tried all the best NOS except for the Tung Sol round plates, the metal based Sylvanias, the Brimars, and the Mullard ECC substitutes. Most have flat gray plates. I have stopped tube rolling my 6SN7's because of this tube. indee com If I get MELZ 6N8S 6SN7 Metal Base next week, then I will also include it in shootout RCA5691, Psavne Acme 300B, Psavne Acme 805 are also being used in Line Magnetic 508. Oct 16, 2018 · These tubes have incredible air, image, "rosin-on-the-bow" realism, and powerful yet accurate bass. Apr 26, 2019 · Apr 26, 2019 Octals in general are hard to beat. Currently stock tubes are Tung Sol reissues and looking into NOS tubes. Adapters to use in 6SN7 / 6SL7 sockets are not expensive. I wish they would bowl me over but they never have. Designed exclusively for hifi audiophile devices, the Reserve series represents the peak of sound excellence. Product description. Like the 6SN7, the 6SL7 has an improved industrial 4 digit version, the 5691: This is probably the most sought after variant. I will have shootout between TS BGRP, RCA vt231, KR vt231, Syl vt231, Raytheon vt 231 and "Bad boy" next weekend. We test your order before shipment for world class performance and the best tone possible! Your order is 100% guaranteed for 30 days! Read more. I know people who feel that these tubes are the best 6SN7 ever made. Oct 16, 2018 · These tubes have incredible air, image, "rosin-on-the-bow" realism, and powerful yet accurate bass. sofi orange parking Expert Advice On Improving Your Home. It is pretty transparent just short of TS Raytheon vt 231. It has all the sparkle and depth you want without the high price of NOS. 07-01-2011 at 01:41pm. Here's the description from a popular online retailer: The 5692 RCA Red Base is the Holy Grail of 6SN7 tube types. Shootout of Nos 6sn7 tubes. The 6SN7 tube is a moderate dual triode vacuum tube manufactured by Electro-Harmonix. Before 1933, getting around London on the massively confusing Tube system was a nightmare. Go with Frank's line stage and go the extra mile with a regulated power supply Anyway, I decided to install two matched OS GE gray plate side FAT D getter 6SN7GTB tubes in the differential voltage gain positions (right side) and two new production Tung Sol 6SN7 tubes. Although the 6S-series tubes are often metal-cased, there was never a metal-envelope 6SN7 (there being. 6SN7's are extremely resilient tubes that were built for applications like televisions - it is very common to get 100,000 hours or more out of them - I wouldn't worry about them if I were you Rodman - a lot of people think the Black Treasures are one of the best 6SN7 tubes available. The information contained here is the best weapon tube lovers can use against such counterfeiters. Ray Tubes 6SN7 RESERVE Vacuum Tube $209 Tube Pack: Single (1 tube) Add to cart. I have both of these tube types and plan on using octal to mini 9 adapter when using the 6CG7's. The 6SN7 tube is a moderate dual triode vacuum tube manufactured by Electro-Harmonix. They offer bright, even lighting while consuming less energy than traditional incandesc. Are you working on a project that requires bending tubes? If so, you’ll need a reliable and efficient tool to get the job done right. I am in need of a couple 6SN7 tubes and, aside from the usual suspects, noticed Northern Electric as a manufacturer. Can anyone recommend newer versions,that sound really well,and have low noise? A user compares six different brands of 6sn7 tubes for audio amplification and shares his impressions and ratings. Tung-Sol 6SN7GTB Vacuum Tube (Editor’s Choice) The Russian-made Tung-Sol 6SN7GTB twin-triode vacuum preamp tube is the best 6SN7 tube, in our opinion. 6SN7 into 6V6 would make a medium power amp, so it seems odd to use so much gain in a preamp. SINGLES ARE $100 EACH. Take this chance to own the best 6SN7 variant on the planet. lowes shower tub combo Super linearity, low noise, and full performance ratings make this one of the best 6SN7 tubes ever made. The main design parameters fall into three points – low-distortion, low-gain and low output impedance without. 6SN7 into 6V6 would make a medium power amp, so it seems odd to use so much gain in a preamp. I have bought a Willsenton R8 amplifier. EL34 Mullard is best. the NOS tubes are the best and yes most of the best are all NOS 6SN7,but don't underestimate the new top 6SN7 from China,I got a Psvane Mark 2 and Sophia Blue bottle and the Shuguang and the massive Globe Tube from Treasure also from. It was a commonly used tube from the early 1940's into the late 1950's. The famous "grays" / "grey glass". SINGLES ARE $100 EACH. You get all of the detail with no brightness. EH6SN7 works best with my system out of these choices. Very hot testing tubes with great gain, yet incredibly quiet. The tube delivers food and medicine until the.
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Hello, Looking for a good 6SN7/ 6CG7 Preamp Schematic. 6SN7 Sylvania 'Y' plate are best. One of the best customized 6SN7 equivalent tubes made by PSVANE is exclusively used by some famous tube amplifier manufacturers and brands. Sovtek 6sl7 6sn7 tubes ehx shop tube. The Made GT's , GTA's and GTB's all interchangeable for audio purposes , some early TV's it made a differance. 3V and draws approximately 600mA of current. I chose them over Ken-Rad (very close) and RCA from the 40's to 50's era of 6SN7 as they had the best package of dynamics, warmth, extension, etc. 12SN7, 12AH7, 7N7, 7AF7, and adapters to run some 9-pin-ers like 6H6Pi and 5687. [6SN7W / 6SN7A / 6180] 10000hrs minimum life. This yields a large, deep soundstage with a slightly forward midrange and nice detail. Listen to all kinds of music but prefer clear kids to high vs huge bass slam. Neural tube defects are birth def. jared kushner saudi arabia investment Perhaps the Tung Sol 6SN7 round plate is equal. Fact 3: By the late 1960s, tube manufacturers were relabelling tubes willy-nilly in an attempt to minimise their losses in what was essentially a dying market The 6SN7 vacuum tube is a dual-triode preamp tube with medium gain. Visit us now! A question about a pair of 6SN7 tubes that aren't matching. high-end audio applications 6SN7GTB Tung-Sol specifications (PDF) Here is my design of a 6SN7 (6N8S) based preamp with parallel sections of the tubes. The top plate holds two 6SN7s, a 5U4GB tube rectifier, two OD3 tube regulators, and the preamp’s most dominant feature, a toroidal power transformer for extremely low self-noise. I have bought several Chinese power tubes (Psvane KT88-T MK II, Psvane EL34PH) as well as front end tubes (Psvane CV181-T MK II and Psvane UK-6SN7). 9vrms input versus 3 Not the same tube In a Hollywood twist ending, it turns out that the best 6SN7 is not a 6SN7 at all, it. Seattle Area #1. The tube delivers food and medicine until the. Hey Tube Gurus, your opinion please. The best vintage sound is difficult to come by, and these tubes provide excellent value for money. Which 6SN7 tube won the right to be called the best and the worst? Updated August 9th, 2020 6SN7 Author: RFT Subject: GO-FP-2000-07-07 Created Date: 7/7/2000 10:59:21 PM. Sachs recommendation. Tung-Sol 6SL7 Vacuum Tube (Close Runner-Up) Tung-Sol 6SL7 is a detailed and warm vacuum tube. Depends what you are using them for. Feb 7, 2024 · Rectifier tubes, if provided, can influence the amplifier, albeit subtly in most cases. If you've ever pulled out your fridge to clean underneath it, you've probably found a world of crumbs and other bits of food and trash that fall down the space between your counter. Discussion in 'Audio Hardware' started by thomaskong, May 12, 2020 Have not tried RCA but from my research, CBS has the best SQ according to most users tlowe, Aug 27, 2021 #499. I really like the PSvane CV 181 tubes in the 6SN7 positions, they do take a long time (250+ hours) to burn in, and sound their best, but they work for me. So, only order tubes with 1578 in title from ebay. 6SN7GTB TUNG-SOL. Feb 7, 2024 · Hi all, We are pleased to share with everyone that we have launched the Apos Ray 6SN7 Reserve Vacuum Tube—where cutting-edge engineering meets the pinnacle of audio performance. Best KT88 Tubes - KT88 Tube Comparison Genalex Gold Lion KT88 Power Vacuum Tube (Editor's Choice) In 1957, this super-premium power octal beam tetrode was introduced by Marconi-Osram Valve Co In the early 1980s, Genalex stopped its production, and thus the original product became expensive and difficult to find. 2016-08-20 11:28 am An "Ultimate" preamp won't add "warmth" or anything else; it will simply amplify the signal. Nov 20, 2007 · That way you will have a BA-JILLION of the best tubes in the world to select from, with no 'audiophile' pricing to get in your way. They sound a bit more detailed, more like a solid state amp. bay city michigan craigslist Designed exclusively for hifi audiophile devices, the Reserve series represents the peak of sound excellence. With measured parameters "as new" (110% current, 115% conductance/gain). A PEG (percutaneous endoscopic gastrostomy) feeding tube insertion is the placement of a feeding tube through the skin and the stomach wall. When it comes to enhancing the look and functionality of your vehicle, step bars and running boards are two popular options to consider. None of these tubes made use of all pins of the octal base. Verified purchase: Yes by alexe_gavri Apr 09, 2017 Rochester,NY. It sounds good, but is relatively lean - and not very extended - in the bass. Some collection tubes contain clot activators, w. Visit us now! A question about a pair of 6SN7 tubes that aren't matching. I have tried a lot of 6SN7 tubes except Tungsol round plates The best by far I have found is the 1962 nos russian 6HC8 tube from Upscale Audio. Advertisement Unless you're a cartography. Take this chance to own the best 6SN7 variant on the 2. Tung-Sol 6SL7 Vacuum Tube (Close Runner-Up) Tung-Sol 6SL7 is a detailed and warm vacuum tube. This new production Tungsol 6SN7 vacuum tube is manufactured at their Xpo-Pul factory (also known as Reflektor) in Saratov, Russia. The speakers shown in Photograph 6 are DIY double horn enclosures with the Fostex FE207E fullrange driver. The Ta-26 uses a time-tested combination of tubes, so we can learn a lot by looking at what has worked well in other amps that use the same pairing. french door counter depth refrigerator Excellent driver tube in high-end audio applications. The 6SN7 tube is a moderate dual triode vacuum tube manufactured by Electro-Harmonix. What you need is a mild effects box, with a 'niceness' knob. As for sound Only your ears will count. They happen in the first month of pregnancy. This one would work well with a 6SN7. The best 6SN7 dual triode tubes are those made for the US Military. The 6SN7 packs two triode systems into one bottle, both with the same specs as the 6J5. Jon Clarke's ongoing quest for tubes takes him to the breaks of northern Peru. Some clients say these are the best 6SN7 tubes they have ever heard. Sophia Electric Premium 6SL7 (GTA equivalent) Tubes. Psvane, Shuguang, and Linlai are all Chinese companies making very good tubes. Expert Advice On Improving Your Home Videos Latest View All Gu. Of course, the condition of the vacuum tube will play a factor in the actual lifespan of the tube. But the 6SN7GT is arguably the best general-purpose audio triode.
They will give you that big, beautiful classic tube sound. Often labeled with JAN-CHS (equals Sylvania-made military stock) The A is generally a taller bottle with the mica above the metal band while the W has the bottom mica a bit below the metal band. Another advantage of the 6sn7 tube preamp is its versatility and compatibility with different audio systems. not overly impressed. I know and I also belong in this group. Now, based on your knowledge, what is the difference between these 6AS7 family tubes? Oh, the preamp is a MAGI by Mark Voigt linestage, in which they used to use 6SN7 tubes and a 6X5 rectifier, but this is a new revision with 6SL7 tubes and solid state rectification. 4s up meaning The GTBs I tried were from the 60s and. Eric Barbour in Vacuum Tube Valley found the 76 and 5687 as linear as and with as low distortion as the best 6SN7. He and Morgan Jones both found that the 76/6J5/6SN7 tubes all were most linear at 5 or 6 mA current. In terms of new stock, the point here clearly goes to the 6SN7 Ray from Apos Audio. On paper the ECC99 (JJ makes a new production version) looks fantastic--very linear, high mutual conductance, and low dynamic plate impedance at the operating conditions chosen--but I've never heard this tube so I have no idea how it sounds. femboy pics The best 6SN7 dual triode tubes are those made for the US Military. I really like the PSvane CV 181 tubes in the 6SN7 positions, they do take a long time (250+ hours) to burn in, and sound their best, but they work for me. Some clients say these are the best 6SN7 tubes they have ever heard. 1st time I ever had these types I love it's sound. Oct 16, 2018 · These tubes have incredible air, image, "rosin-on-the-bow" realism, and powerful yet accurate bass. Advertisement Unless you're a cartography. Anyone have experience/opinions about their tubes? Yes the brown base Sylvania WGT are very linear sounding, lacking some of the "bloom" that other 6SN7s have. free eye exam valdosta ga So, only order tubes with 1578 in title from ebay. 6SN7GTB TUNG-SOL. Bronchitis refers to inflammation of the breathing tubes, or bronchi, which. 6SN7 & 6SL7 Valves available now from The Valve Store - Melbourne, Australia Call: 04 210 477 48 / 03 983 08 220. GTBs weren't my first tube of choice, but the go-to names of that varietal that I remember are Sylvania green and yellow labels and RCA. This causes all sorts of pro.
Solar tubes are great products to light up your indoors. The audio tube is the direct equivalent of 6sn7 tubes. Like the 6SN7, the 6SL7 has an improved industrial 4 digit version, the 5691: This is probably the most sought after variant. Excellent driver tube in high-end audio applications. What you need is a mild effects box, with a 'niceness' knob. Its mu of 20 is a nice compromise between the old low-mu types and low-current high mu types. Tube recommendations for the Schiit Freya+ Pre as well a brief discussion on the Freya design and a Whole Bunch More!Link to my online store: https://valve. Gain of 12AU7 (20) is good for my need (that's SRPP preamp I have now). The new balloon style size tubes that Linlai is doing will not fit. Unfortunately I didn't quite like the sound of the Jacmusic 7N7 tubes in my amp. This incredibly versatile material is one of the most widely used plastics in the world Heat shrink sleeving is a versatile and widely used solution in various industries. Ray Tubes 6SN7 RESERVE Vacuum Tube $209 Tube Pack: Single (1 tube) Add to cart. Steel tube caps are essential components when it comes to protecting the ends of steel tubes. TESLA is the age between 1940-50, there was a vacuum tube system compatible with two types of 6SN7. Jul 14, 2018 · The 'GTA' version is guaranteed pre 1954 manufacture. This blue glass 6SN7 has rich tonality and big sound stage, designed to compliment to Aqua 274B and Classic 300B tubes. Both good tubes with a different flavour as you say. brownsville craigslist cars and trucks by owner 00 In Stock! NOS Tubes Precision Tested and Ready to Ship! Yes, you are right, all 6080 tubes have a metal base - I meant the bakelite/plastic sub base, which is gray on the Sylvanias. The WGT features the heat proof low loss brown micanol base, large ribbed black plates, and special shock absorbing top and bottom mica mounting springs. 1 tube 2x triodes per channel. The preamp is based on the 6SN7 tube, which has always been one of my favorites. The later 6N8 Russian tube is not the same as the 1578 and does not sound near as good. Excellent driver tube in high-end audio applications. Tubal ligation (getting your "t. I am limited to one per channel which is good for the budget. New production & NOS pre amp tubes from Tung-Sol, Electro-Harmonix, Sovtek, Hytron & more! I was told by some very experienced tube nuts that the best 6SN7 is the earliest version of Sylvania VT-231. The UK-6SN7 tubes are expensive at just just under $100/matched pair. with the basic tubes of the Euforia's that Feliks provides. I have been using an Exemplar modified Denon 3910 for. mind cage Tung-Sol 6SL7 Vacuum Tube (Close Runner-Up) Tung-Sol 6SL7 is a detailed and warm vacuum tube. These worked quite well in my Schiit Freya and of course, would work in a Schiit Saga and any other preamp you may. 6SN7GTA, 6SN7GTB GE Side Getter Some say these are best sounding 6SN7 of any type including the much coveted red base 6SN7's. Expert Advice On Improving Your. The later 6N8 Russian tube is not the same as the 1578 and does not sound near as good. Of course, the condition of the vacuum tube will play a factor in the actual lifespan of the tube. If you don't like the sound in. 4 | Search this page. These bested all of my other 6SN7 tubes and they were only $25 a pair, so I used these for years until about 2 years ago. Tubes do tend to conjure up feelings of nostalgia, especially as you pop in a new one that has been hiding in a cupboard for decades and watch it slowly light up The 6sn7 and it's variants are well documented on this forum. A lot of information about tube rolling those two Amplifiers relates directly to the Ta-26. These vacuum tubes are robust and made with high precision. Apr 29, 2020 · The 6SN7 tube was a cheap CBS which sounded the best in that preamp. Tung-Sol tubes reflect the best in vintage Tung-Sol construction with unsurpassed tone and reliability. I really like the PSvane CV 181 tubes in the 6SN7 positions, they do take a long time (250+ hours) to burn in, and sound their best, but they work for me. com/passionforsoundBuy Ray 6SN7 Select tubes here: https://bit. The 6SN7GT type is essentially two 6J5-type single-triodes within a single envelope. Steel tubing is a versatile and durable material used in a wide range of industries, from construction to automotive manufacturing. I spend a lot of time in my shop and I figure I may as well have a great sounding stereo system!I will also be build. I just currently finished a tube preamp using a 6SN7 dual-triode,I've heard of really good NOS tubes to use,like the RCA red base,Mullards,and other various tubes,but these are usually expensive. It was a commonly used tube from the early 1940's into the late 1950's. Its mu of 20 is a nice compromise between the old low-mu types and low-current high mu types. Excellent driver tube in high-end audio applications but I have a lot of experience with original Tung Sol tubes, they are some of the best made of this type.