Mozart: Serenade in Eb Major KV 375 Parts OnlyChamber music with winds with parts for Horn in E flat and F Pages 66 (IV+11+8+7+7+7+7+8+7), Size 23,5 x 31,0 cm Late in the evening on his name day in 1781 Mozart was on his way to bed when he suddenly heard familiar sounds coming from outside: the six musicians who had given the premire of his Serenade in E flat major two weeks beforehand and whom he had described as poor fellows, but who can blow together quite nicely had now met in the courtyard