Ugh. That is why?? I wondered all these years. And true, I forgot about their collaboration the 50s. I believe Blue Note pressed some Vogue productions as well as vice versa. A real pity, to be honest. That is why Blue Note vinyl is the rarest and most expensive of those labels, at least when it comes to the original era. After Lion retired, Liberty started pressing records in Europe, often from the same plates. There is now an Alfred Lion Bridge in Berlin, btw, around the place where he was born. I discovered it by accident two years ago. The house he was born in still stands.