Hi - I am reposting this from the introductory thread as I think that was likely the wrong place for my question... Hello and thank you for including me in this vibrant community. I am a 2-channel guy and have not before had any "serious" headphones. I have in the past been really impressed...

Years ago I was given a Creek OBH-11 headphone amplifier. At the time I didn’t actually have a use for it at the time, but saw its future potential. However, I never really could find any information about it, because it was old even when I got it. It’s the old square fronted model with the...