[95 dB at 0 dBu] I used these tubes as replacements in my TL Audio PA-2 Preamp/DI and the difference in sound was huge. More defined and musical. So far used for drum overheads with KM184s and Bass DI and I was very happy with the results. I was surprised there was such a noticeable difference.

[50 Ohms] I had a Tangent Wave, but I realized I didn't really used all of the buttons on it. I mostly used the lift gamma gain and colour wheels. So i decided to get rid of it and get an Element TK for a smaller footprint and combine it with a keyboard. I'm not a pro colorist, but this combo works perfectly for me. I even tried using the iPad Element application in combination with the Tk Panel, and caught myself using keyboard shortcuts instead of digging through menus on the iPad. In conclusion. The Panel is of excellent quality and I am very happy of having downgraded to this more simple way of colouring.

[+27 dBu] telefunken ecc 83 brought out the best sound from this marshall dsl5c. low noise and cleanest sound i ever had from this amp. huge difference in the tone quality after I swaped in the tele funkens. though its a bit pricey compared to other brands, I beleiv its well worth the money if you are into precision quality tone from your amp

[50 Ohms] Works like it should, and it feels extremely comfortable... love it!!!

[+26 dBu] Great product tat can be used with multiple programs. The four components that can be purchased individually is a great feature of the product. You can build a highly functional control surface over time and spread out the cost. Highly recommended!

[+27 dBu] I bought this product to use with Adobe Speed grade CC. It works fantastic with it. The level of control you have with the trackballs is something you will never get with a mouse. I recommend this product 200% for anyone looking to get into the art of color grading. Now for the absolute reason why I stand by this product: I stand by this product because Tangent stands by this product as it was made very apparent in this short story. I was having loads of problems getting this thing to work with my Speed Grade UI. I emailed support with many questions and frustrations and much to my surprise the reply I got was from the technical director himself who does all the test videos for the product. He assured me we would get everything up and running. Well after three days trading emails we finally figured out what was wrong. And that is I was not following directions. Although he tried to take the blame for it in an email, I quickly reassured him that it was my mistake. The point here is this. The company is based out if the UK, the man was on a camping trip with his family, and it was a holiday in the UK. And he still took time out of each day to respond back to me and walk me through troubleshooting steps. Now that my friends is support. I apologized for bothering him during a holiday and told him I did not realize he was in the UK. I have to tell you all. This product is pretty amazing. I use it everyday now! They carry much more simple and intuitive interfaces just like it to add onto it, so you dont have to buy the whole suite all at once. You should check them out here on. I know B&H sells all of their equipment! Again, So happy with this purchase. I plan on purchasing the whole suite as my skills develop! I tried to blast them on social media and give them a plug but they have no social media set up. This was the best I could do! P.S. For all you SpeedGrade users, you will have to upgrade to Creative Cloud to use this product.

[+27 dBu] I have been a colourist for more than 30 years.... This product is excellent in every respect.

[+190 / -80 mA] With the Element, Tangent has made a USB-connected multi-platform grading panel capable of servicing an exceptionally broad range of grading softwares. It's tiny footprint also means that, unlike many of the JL Coopers & even Tangent's own CP100 and CP200, it takes up far less of your desk-space; and, being USB-based, is a perfect choice for colorists to take their panels to clients' remote grading suites. Simple, versatile, powerful, light: Tangent has made a winner.

[+27 dBu] These are awesome tubes, if you’re looking to warm up your sound with big low end and smooth mids and highs, this is warm up galore. Very colored, great for tracking. These went on a ART PRO VLA II, and they did loads of justice. Dont forget to get a matched pair for stereo recording. Using with drums, keyboards, acoustic guitars, voice

[+26 dBu] Bought the set and using it with DaVinci Resolve. Fully supported! Great to use and takes up very little real estate. A good step up from the Tangent Wave.