I remember something about people voting for P's next album at the Celebration in 2000 (as well as the CB II tracks - or was that 2001?).
Which albums were mentioned? Madrid 2 Chicago I know - what else?

all i remember was that a guitar driven album got the most votes.

From Days of Wild 2000 supplement:

Crystal Ball II (choose from 22 titles)
Roadhouse Garden
Live Album (choose time period)
Rock guitar album
Madrid 2 Chicago (smooth jazz album)
When 2 R In Love (collection of ballads)
Covers album (included A Case of U)

The supplement included more details for some of these albums, and the edition of Uptown which covered the first Celebration provided details of the songs that could be voted for on Crystal Ball II - which was voted second overall. The book, 'Turn It Up 2.0', also refers to the Crystal Ball II choices.