Employed inside the study consisted of a multichannel wireless transmitter unit and sets of wireless headphones capable of receiving a signal on much more than a single channel. Right here,a uncomplicated twochannel setup was utilized,the wirelessFrontiers in Psychology www.frontiersin.orgFebruary Volume ArticleWoolhouse et al.Dance and Interpersonal Memorytransmitter obtaining a selection of higher than m and every headphone set possessing a signaltonoise ratio of higher than dB. The experiment consisted of four sessions every single with ten distinct participants,in which the effect of group dancing on memory for individual attributes was tested. Utilizing silentdisco headphones,in every session five participants danced to music at a more rapidly tempo,while the remaining 5 participants danced to music at a slower tempo. A markedup dance floor controlled the participants’ proximity to one a further. This ensured that within the experiment sessions every participant was brought into close proximity with each other dancer,and allowed distance around the dance floor to be taken into account inside the evaluation. The memory targets employed in the experiment had been distinct colored sashes worn by the participants,half of which also prominently displayed big symbols of cats.Ethical StatementEthics approval for this study was granted by the Faculty of Music Ethics Committee,University of Cambridge,UK.ParticipantsThe participants had been nonprofessional dancers,and incorporated females and males (mean age , SD , range. The femalemale distribution,mean age,and age SD PubMed ID:https://www.ncbi.nlm.nih.gov/pubmed/19240153 per group inside every trial was as follows. Trial : Group A,FM,imply age SD , Group B,FM,mean age SD Trail : Group A,FM,mean age SD , Group B,FM,mean age SD Trail : Group A,FM,mean age , SD , Group B,FM,mean age , SD Trial : Group A,FM,mean age , SD , Group B,FM,imply age SD Expressed as percentages,where everybody knew everybody and nobody knew any individual,knownunknown pairings per trial have been as follows: Trial . ; Trial . ; Trial . ; Trial . . Half had been recruited from a weekly amateur dance class held inside the host university,though the remainder have been recruited on a University Open Day,and included both students and members in the basic public. The experiment was run within a spacious,artificially lit dance studio.FIGURE Photograph of the dance floor showing the taped hexagons. The hexagons were connected by a series of arrows outlining a path to become followed by the participants.ProcedureOn entering the foyer in the dance studio,every single participant’s face was photographed. Subsequently the participants were brought into the studio and randomly seated within a circle around the dance floor. Each and every was provided silentdisco radio headphones set VLX1570 covertly either to Channel A or Channel B. The covert headphone setting meant that participants had been unaware that they had been assigned to a single of two groups,either A or B. There was then a brief sound check in the course of which headphone volumes were adjusted to comfortable levels. Prior to participants’ arrival,the dance floor had been divided into a series of interlocking hexagons employing white adhesive tape,each and every hexagon measuring . m in diameter. The hexagons have been compactly configured,plus a series of arrows delineated a path from one hexagon to an additional to be followed by participants through the experiment; see Figure . Just before the experiment,participants had been instructed to move involving the hexagons viathe arrows around the dance floor each and every time they heard a s pause inside the music. The s pauses separated periods of dancing,each s in d.