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Responses from sebrof

I'm looking to learn about Air Motion Transformer technology
I have a DIY pair of 2-ways and used the "Great" Heil AMT (the big AMTs, almost certainly from an old pair of ESS speakers) along with Altec 416s. After a couple of years I switched to the Beyma TPL150 AMTs. The Heils are bipoles with an open back... 
Something I made :)
Wow very cool. Thanks for sharing that...I want one!! 
Why HiFi manufacturers don't make active crossovers anymore?
The FirstWatt B4 is 2-way. I have one in my system 
What improvements did you hear in going from entry level to high end Audio?
I remember when I was first shopping for audio, looking for my first "real" system. I asked the sales guy why I would but a separate preamp and amp and not a receiver. He said he would demonstrate. He played a song on the receiver and then the sep... 
The better (artist)....
IMO:, Courtney is the superior artist.  Well yeah, the other one is dead, so... 
Theory behind well tempered tonearm?
If you go to the Well Tempered Lab website you can read about it under the Blog section.I have the Amadeus MKII and was skeptical about this before I heard it. 
TX audio stores in Austin or San Antonio?
I'm pretty sure you need an appointment for Ne Plus, but you may want to check.Audio Systems has been around for a very long time, carries (carried??) AR, Prima Luna, other tube integrated lines.http://www.audiosystems.com/Whetstone carries Line M... 
Speaker distance
https://www.youtube.com/watch?v=gXohzklfwPs This might make it easier. btw: Just click on the Insert URL iconEdit - Here is the short versionhttps://www.youtube.com/watch?v=itZGbEdGF_Y 
Vacuum tube suppliers
sfar1,296 posts01-04-2018 5:48pmVery highly recommend Jim McShane. Hand picked, fully tested and matched tubes and a great person to do business with. mcshanedesign.net/tubes.htmMcShane all the way.   
Why is good, deep bass so difficult? - Myths and their Busters
I don't think your 15" sub will keep up with your 6.5" midrange. Not much cohesiveness. To each his own. Imagine how much trouble his 6.5" midrange has keeping up with his 2" tweeter :) 
Aric Audio Systems Unlimited Preamp
I have a DIY WECO 91A clone, 2A3 with Electra Print output transformers. I run JJ 2A3-40s as well. I use it to drive my tweeters. I've always thought it was a nice amp, and the EPs and JJs both were nice upgrades. Hope you enjoy! 
I guess I have to sell my Tekton Enzos
It's okay for an owner of the speaker to say that, but it is inappropriate for the manufacturer of the speaker to do the same. Just curious - Why is it inappropriate? Some might say "I love that guy, he tells it like it is. He doesn't BS, he's... 
Tekton Double Impact & Comb Filtering
missioncoonery624 posts08-13-2017 8:51pmEric.....If you have few buyers returning speakers then why don't you simply take them back on your dime.If what you say is true seems a no brainer as that's one of your stumbling blocks with me.I would al... 
Directionality of wire
Sebrof, I think I know. I went into the archives and scanned many of your posts. Now I remember you. Geoff, I seriously doubt I'm anywhere near the top of the list of people you have reason to remember...  :) :) :)(But you did make me look at... 
Directionality of wire
sebrof>>>>What a tease! I will take the secret as to the identity of those I referenced in my earlier post to my grave!! Nobody will ever find out ;)