Diana Cefalo earned her Bachelor of Arts in Music at Walla Walla University studying piano and composition, and her Master of Music from the Cincinnati Conservatory of Music in composition. Currently she is an adjunct faculty member at Las Positas College where she is the Music Director for musical theater productions and conducts the Las Positas College orchestra as well as teaching piano. She also stays active composing and arranging works for various types of ensembles including wind ensemble, choral and orchestra as well as works for solo instrument and piano. Being an avid horn player, her composition “Twilight” for horn and piano won an award and was performed at the MTAC State Convention.   Her collection “Solos for the Beginning to Intermediate Horn Player”, is published on the International Horn Society web site.