What is MMO? Banjo Baritone Bass Guitar Bassoon Clarinet in A Clarinet in B-flat Double Bass Drums Drums & Percussion Electric Bass Electric Bass Guitar English Horn Flute French Horn French Horn (in E-flat) French Horn (in F) Guitar Harp Keyboards Music & Musicians Oboe Piano Recorder Recorder (alto) Recorder (bass) Recorder (soprano) Recorder (tenor) Sax Saxophone Saxophone (alto) Saxophone (baritone) Saxophone (soprano) Saxophone (tenor) Trombone Trumpet in B-flat Tuba/Bass Trombone Vibraphone (Vibes) Viol (treble)/Discant Viola Violin Violoncello Vocal Bass-Bariton Vocal Bass-Baritone Vocal Contralto Vocal General Vocal Mezzo-soprano Vocal Soprano Vocal Tenor
