In honor of Jean Sibelius' 150th birthday (8 December 2015), Charles DeRamus has arranged and recorded Valse Triste, op.44 for six double basses. Used by permission of Breitkopf & Haertel, Wiesbaden, Germany. Filmed and recorded in the Gothenburg Concert Hall in 2015 by Måns Pär Fogelberg. Charles DeRamus is part of the Gothenburg Symphony Orchestra Bass Section.