[ARSCLIST] Alan Hovhaness 1984 Birthday Concert recording

[John Ross <johnross@xxxxxxxxxxx>]

I have recently acquired a tape that is identified as "Alan Hovhaness 
'Birthday Concert'," recorded in Seattle March 18, 1984. According to 
the concert program in the box, the concert included the World 
Premieres of his Opus 367 Sonata for Piano "On the Long Total Eclipse 
of the Moon, July 6, 1982," and "Invocations to Vahaken", Opus 54, 
No. 1 (1945) for piano and percussion, along with performances of 
three other pieces.

This is completely out of my area of expertise. Is this tape a copy 
of a widely available recording, or is it of interest to Hovhaness 
scholars (or perhaps both)? Is there a Hovhaness archive or other 
collection that might want this?

John Ross