agdproduction

Responses from agdproduction

New Generation Class D - AGD Audion Mkiii upgrade
Dear Ralph, my position is supported by the quality of the sound of what we make (and what I designed from the ground-up...literally), and also those few decades spent in a much less fun environment than Hi-end audio...meaning the semiconductor s... 
New Generation Class D - AGD Audion Mkiii upgrade
@atmasphere  I don't think I misunderstood your post, you replied to our true statement about the fact we use a specific GaNFet HB device that was specifically designed and optimized for CLASS-D (Audio) applications as not true. That was already ... 
New Generation Class D - AGD Audion Mkiii upgrade
@atmasphere  Well, what can I say, I am very very glad you keep misunderstanding the explanation and the physics of the semiconductors applied to power electronic technology and applications :)  
New Generation Class D - AGD Audion Mkiii upgrade
@atmasphere  Sorry, but what you are stating may be applicable to the rest of the GaN MOSFET but that is not correct for the device we use in the Audion GaNTube88KT and I will be more than happy to describe to you why. Without boring anyone with... 
Class D amplifiers. What's the future look like?
@deep_333  Res ipsa loquitur “There is no reason anyone would want a computer in their home.” - Ken Olson, president of Digital Equipment Corporation, 19771   “The horse is here to stay but the automobile is only a novelty – a fad.” - The pr... 
New Generation Class D - AGD Audion Mkiii upgrade
@jasonbourne71  "This Audion AGD is just a Class D circuit stuffed into a KT88 glass envelope. It has zero relation to a real vacuum tube. A clever marketing ploy! Add some LED's for that tube-like glow and the gullible are smitten and like Jay's... 
Looking for a preamp with XLR connections
@agolde1110 The AGD Alto Reference Preamplifier · AGD Productions is a fully balanced design end-to-end The Phono stage also uses a completely balanced design.  
Looking for a preamp with XLR connections
@agolde1110 Please have a look at AGD Alto Reference Preamplifier · AGD Productions This is our newest addition to our portfolio    
Competitive class D amp suggestions
@rsf507  Hello, just let us know. Both models,  Audion and Tempo, are ready to ship  
Competitive class D amp suggestions
@ ricevs Thank you, yes they sound pretty well...and yes Thank you again, I am happy with what I have created. It is a modern good looking "Tube", never said it needed "vacuum" to work....and as you know, we are not trying to convince anyone with ... 
Competitive class D amp suggestions
It seems it is about time to clarify a few things for the benefit of all my fellow audiophiles and customers. The GanTubes are not “fake tubes”, they simply are not Thermionic Tubes, the same as a LED Lamp is not a “fake bulb”, it is simply not a... 
ADG amp
It is AGD, check our website GaNTube Technology Power Amplifiers & Preamplifiers · AGD Productions  
Axpona 2022
Yes, you are right! These amps are not CLASS D....They are CLASS AGD!  ;)  
best amp for a Maggy 1.7i
I have been using my AGD Audion and Gran Vivace to drive my Maggie 1.7. Several friends have reached Nirvana too with their 30.1 and the Audion.    
SET the best?
Hello, absolutely I need to confirm the GaN Fet AGD uses for the Audion, Vivace, and Tempo (either in the AGDGaNTubeKT88MKii or in the new GaN power module for the Tempo) were optimized specifically for Class-D application hence for Audio. The a...