BNC Be and See ℗ & © 2006 A.J. Ptak

This sound of artist Anthony Ptak. Liner notes: BNC (2006) [7:25] This electro-acousmatic work concentrates on the interior of the piano as a carrier of information. We listen to the world as a system of associative indices. The acoustics of the piano are analyzed, along with generated phenomena. Sound is a physical axis that occupies and transforms space. The heterophony of the piano mechanism is navigation. A piano from the insides out. All sonic materials acquired, performed, improvised, and assembled by the composer. - A.J. Ptak