3 ms·
> Participants: 33 volunteers, not suffering from acute and/or chronic diseases. The study thinks it's testing A440 vs A432 music. It's probably testing the ef
by WorkerBee28474 3y ago
> Participants: 33 volunteers, not suffering from acute and/or chronic diseases.
The study thinks it's testing A440 vs A432 music. It's probably testing the effect of normal-sounding vs weird-sounding music.
- drojas 3y ago> Both sessions used the same music (movie soundtracks) but tuned to 440 Hz on one day and 432 Hz on the other. Each session consisted of 20 min' listening.
- WorkerBee28474 3y agoAre you trying to make a point? Keep in mind that 1) 100% of study participants would have grown up listening to a particular tuning reference (I think Italy is A440) and 2) to change music from A440 to A432 you either have to slow it down a proportional amount or use an algorithm to chop it into its frequencies and reconstitute it.