The producer and DJ, real name Keith McIvor, had been diagnosed with an untreatable brain tumour earlier this year JD Twitch, the Scottish DJ and producer celebrated as one half of the duo Optimo, has died aged 57. The artist, whose real name was Keith McIvor, had been diagnosed with an untreatable brain tumour, which he announced in July. He died on Friday in Glasgow’s Prince and Princess of Wales Hospice, his DJ partner Jonnie Wilkes (AKA JG Wilkes) announced. Continue reading...