Previous attempts by various researchers to replicate the enhancement
of spatial performance following 10 min, exposure to music have been i
nconsistent in their findings. In the present study 16 subjects showed
reliable improvement on a paper-folding-and-cutting task after listen
ing to Mozart's Sonata for Two Pianos in D major, as employed by other
s. The enhanced performance was also noted for 1G other subjects after
listening to a contemporary selection having similar musical characte
ristics. In both cases the control procedure included 10 min. of liste
ning to a progressive relaxation tape.