Chopin's funeral march is in B flat this, a group of keys used to depict sadness
... Chopin's funeral 
march is in B flat this, a group of keys used to depict sadness ... Cruise were both 
cadets in this 1981 film whose title references a sad bugle's song... [DOC] [TLE] Preludes (Chopin) - Wikipedia [PAR] Frdric Chopin wrote a number of preludes for piano solo.