The Other John Browne's TAD Tube Test

[7704A]

Cool stuff.
@the other John Browne since you found some phase differences between the files, something to try in the future would be to see if you get phase differences between two takes from the same set of tubes.

 

[the other John Browne]

Cool stuff.
@the other John Browne since you found some phase differences between the files, something to try in the future would be to see if you get phase differences between two takes from the same set of tubes.

Cheers. Thanks for sharing. Yeah, this was just meant as a quick test but the scope expanded throughout the test. Some valuable lessons learned when it comes to the tools used. For further testing, the methodology needs to be tested/challenged/scrutinized more.
As you said, testing the same configuration twice or more times, maybe on different days even will be a must just to gauge the general fluctuations.