Mozart effect

[1] The original study from 1993 reported a short-term (lasting about 15 minutes) improvement on the performance of certain kinds of mental tasks known as spatial reasoning,[2][3] such as folding paper and solving mazes.

[4] The results were highly exaggerated by the popular press and became "Mozart makes you smart",[1] which was said to apply to children in particular (the original study included 36 college students).

[4] Frances Rauscher, Gordon Shaw, and Catherine Ky (1993) investigated the effect of listening to music by Mozart on spatial reasoning, and the results were published in Nature.

They gave research participants one of three standard tests of abstract spatial reasoning after they had experienced each of three listening conditions: the Sonata for Two Pianos in D major, K. 448 by Mozart, verbal relaxation instructions, and silence.

In 1994, New York Times music columnist Alex Ross wrote in a light-hearted article, "researchers [Rauscher and Shaw] have determined that listening to Mozart actually makes you smarter".

Among these are collections of music that he states harness the Mozart effect to enhance "deep rest and rejuvenation", "intelligence and learning", and "creativity and imagination".

It represents the general use of music to reduce stress, depression, or anxiety; induce relaxation or sleep; activate the body; and improve memory or awareness.

Miller stated "No one questions that listening to music at a very early age affects the spatial-temporal reasoning that underlies math and engineering and even chess."

State representative Homer DeLoach said "I asked about the possibility of including some Charlie Daniels or something like that, but they said they thought the classical music has a greater positive impact.

[11][12] Moreover, the intellectual benefits of enhanced mood and arousal are not restricted to spatial-temporal reasoning, but extend to speed of processing and creative problem solving.

For example, he cites a study that found that "listening either to Mozart or to a passage from a Stephen King story enhanced subjects' performance in paper folding and cutting (one of the tests frequently employed by Rauscher and Shaw) but only for those who enjoyed what they heard".

These conditions were: to ensure a task that taps into spatial components of mental imagery; a research design that does not include a pretest to avoid ceiling effects; a musical composition that is complex rather than repetitive and simple.

"[29] Emory University psychologist Scott Lilienfeld ranks Mozart Effect as number six in his book 50 Great Myths of Popular Psychology.

In an extensive meta-analysis, it was argued that positive findings regarding symptom relief are based on inadequate research designs, selective reporting, and too small sample sizes.

For instance a German sewage treatment plant plays Mozart music to break down the waste faster, reports the UK Guardian.

Anton Stucki, chief operator of the Treuenbrietzen plant was quoted as saying, "We think the secret is in the vibrations of the music, which penetrate everything—including the water, the sewage and the cells.