2011-03-292024-06-222011-03-292024-06-221977-12-031977-12-03Donald Spinelli, percussion and Meryl Ettelson, accompanist (performer). "Concertino for Marimba." (1977) Shepherd School of Music, Rice University: <a href="https://hdl.handle.net/1911/60651">https://hdl.handle.net/1911/60651</a>.https://hdl.handle.net/1911/60651Vigorous -- Calm -- LivelyCopyrighted material. All rights reserved.Concertos (Marimba)--Solo with pianosound recording-musical