When Karen Robson was a baby her father, Brian Teasdale Snr, composed music for her. Brian had a brain injury which left him unable to compose and needing round-the-clock care.

Karen shared her story with BBC Radio Newcastle's Gilly Hope and with help from the station's listeners, Brian's song has now been released as a digital download.

Host: Letitia GeorgeDigital producer: Rachael SmithExecutive Producer: Kathryn Morrison