A good song is the crystallisation of complex emotions intertwining and interweaving with one another like a solid bamboo basket. As we listen to the singer reach into the recesses of his/her soul, we accompany his/her musical journey and feel our own emotions reach a resounding crescendo. Then our emotions, having been released, simmer down like the waters of a placid lake. We may be left with tears or heave a sigh of relief - it’s like having an orgasm of the senses.