Hi List, I found this article today in the Journal of the Royal Society of Medicine (JRSM) on the so-called "Mozart effect" where listeners were able to demonstrate an increase in temporal-spatial ability and IQ following exposure to K448 from the standard repertoire. http://jrsm.rsmjournals.com/cgi/content/full/94/6/316-a My question is, have any of you out there done musical experiments or research involving similar types of phenomena. The above paper cites the rate at which musical events are occurring as key to producing this effect. Because of this, I immediately I thought of the synthesis technique we have available in Csound scanned synthesis contributed by Mathews et al. Since this type of synthesis uses haptically varying modulation parameters to affect timbre, I'm wondering if any investigators have observed this phenomenon with synthesized sound stimuli in modern research or clinical contexts. If not, what musical strategies might be useful in eliciting a similar response pattern? Thank you for your time and consideration, David Akbari