Related Information for Martha Joy Described as having “honey tones and sweet riffs”, Martha Joy is a blues/rock singer/songwriter from New Cross in London. Martha has been working hard to showcase her music around UK venues this year and is delighted with the latest recognition from the Open Mic UK judges. Martha Joy will be taking part in the Open Mic UK regional finals in Hove on Saturday 10th October. See for information on tickets. Be there to down.. read more