Re: FLUXLIST: Recent posts

[Lord Hasenpfeffer]

> There's a book out of illustrations from the covers of published sheet
> music, I saw an ad--

But were such covers generally considered "official" in the sense that
all later copies of the sheet music were supposed to be adorned with the
same graphics the way we treat LPs, CDs, cassettes, etc. these days?
Or was it OK to change things around from one printing to the next
or so perhaps after several years or whatever?

Myke