Wow, this is amazing. These vintage electric instruments are achieving the status of pre-war Mastertones and Lloyd Loar F-5s.

But I'm still interested in the exact nature of MGM's posthumous meddling with Hank's recordings. And I would really appreciate a link to a rundown of the personnel on Hank's studio sessions, if anyone knows of one. (I have found a "sessionography", but it only gives dates and studio locations, not personnel.)