Feilong4
Headphoneus Supremus
I guess your T1 should measure close to mine.
I have both HD800 and T1 and while the HD800 is typically more analytical and provides a bigger stage, the T1 almost always manages to sound more organic and natural.
HD800 is a technical monster but it's dry and steely with many recordings. It's normally easier to connect with the music using the T1 and that's why it's often considered a better all-rounder.
My serial number is 7716.
Which type of first generation would my T1's fall in? Do you know the specifics of of each range of serial numbers, like from 1000 to 5000 were bright or from 8000 to 15000 were warmer, etc?