Contrabass oboe Contrabass oboe The contrabass oboe is a double reed woodwind instrument in the key of C or F, sounding two octaves or an octave and a fourth (respectively) lower than the standard oboe. Current research, in particular that by hautboy specialist Bruce Haynes, suggests that such instruments may have been developed in France as part of an original attempt to maintain the complete family of double reed instruments when the oboe was created from the shawm. There was an instrument referred to as the basse de cromorne or basse de hautbois which was used by Lully, Charpentier, and other French
Oboe Concerto (Bellini) only nine bars long and in the key of G major. It does not develop any melodic material in the rest of the piece, and it consists of a chord progression that makes heavy use of chromatic intervals. Naxos Records referred to it as "the shortest of dramatic introductions". Charles-David Lehrer opined that the concerto "deleted the first movement structure", in contrast to previous concerti for the oboe. Lehrer also stated that most pieces without an extensive first movement were labeled as concertinos. The second section, "Larghetto Cantabile", marks the first entrance of the oboe and transitions to E-flat major,