Maybe this is common knowledge, but I was thinking about how Fantasy managed to stay in business because of CCR, and all these other labels (Prestige, Riverside, etc.) went under, and everything then became part of OJC.
What did Blue Note do differently that allowed them to stay in business? Obviously, there was very high artistic quality, but there's no direct correlation between artistic merit and sales.
Is there a simple answer, or were several factors involved?