Chamber works 6 : duos A / Frank Proto. — Cincinnati, Ohio : Redmark, p2009.

Album description
1 audio disc : digital ; 12 cm.
Redmark: CD 9233.
Larrie Howard, violin, viola ; Michael Chertock, piano ; Frank Proto, double bass.
Recorded at St Barnabas Episcopal Church, Montgomery, Ohio, July 14, 2008 (1st work) and in Cincinnati, Ohio, November 30, 2005 (2nd work) and October 10, 2007 (3rd work).
Program notes ([10] pages), inserted.
Contents: Sonata for violin and piano (2004) -- Duo no. 2 for violin and double bass (2005) -- Duo for viola and double bass (2007).

I. Proto, Frank, 1941-. Duets, violin, double bass, no. 2
II. Proto, Frank, 1941-. Duets, viola, double bass