Johann Lauterbach (1832–1918) arranged this pasticcio Quintet in C major based on 4 different quintets by Luigi Boccherini (C. 349, C: 314, G. 318, G. 325, G. 310). He used more than one source for some movements, and even transposed some parts from their original key. The source material was the 6 String Quntets, Op. 28 (G. 307-312) by Boccherini.
