Success Rolling Opamps in EE Minimax DAC


I'll try to reign in my nearly unbridled enthusiasm for a recent uber-economical tweak, rolling Opamps in the Eastern Electric Minimax DAC.

On encouragement of Chris and Melissa Owens from Clarity Cable I swapped them out (note; this voids the warranty!), with resounding success. A more powerful upgrade per dollar in decades of messing with systems and tweaks does not come to mind.

My brief instructional discussion on this experience appears at Dagogo.com

http://dagogo.com/View-Article.asp?hArticle=841
douglas_schroeder
Njs, et. al., I'm not trying to hold up the process; the article has been submitted for publication but has to go through a process which takes some time. Yes, these will be available to all and I provide the info to obtain them. :)
Don't know if this is possible due to height limitations but has anyone tried rolling the Burson HD op-amps? They sell a DIP version which I'm guessing would be plug and play? I might have this wrong, but seems like it could be a good combo in theory?
There is. It's an update to an update. Here's the link: http://www.dagogo.com/View-Article.asp?hArticle=864