I uploaded this to MyFont and it gave me MT Ashley | Xavier, but I know there is another name. It seems that there is one in the BT collection that I have. Does anyone know another alias? 
Typophile
node 8380
It's very close to Letraset Xylo, but those are the only names I know. BTW, isn't the Ashley actually Ashley Crawford?
This face was also released with an expanded character set as Jazz Poster by Image Club in 1991. It was subsquently renamed Ashley Crawford to correspond with a licensing agreement through Agfa Monotype.
I have it as Ashley Normal from Fontographer.
Captured from web.archive.org on 18 Aug 2005. view this capture