Word lists were presented orally to each participant 3 times and then participants recalled as many words as they could .
Participants trained in music and participants without a musical background were tested for immediate recall of words and recall of words after 15 minute delays .
Word lists were presented orally to each participant 3 times and then participants recalled as many words as Participants could .
Participants trained in music and participants without a musical background were tested for immediate recall of words and recall of words after 15 minute delays .