When Grant Trent came up to the big Five-Oh he experienced something of a life change - he began to be obsessed by noise. It was everywhere; from the noisy tourists who shared a coach with him to the 21st century pell-mell of life. Even his apartment block was plagued with buzzing aircraft and noisy neighbours. All he wanted was some peace and quiet. So he decided to take matters into his own hands - and from the comfort of his own front room. But when things started to go wrong he ended up getting more than he could ever have imagined.