12:00Graham SeamanVoice trainer with Wiltshire Music Service talks about the different types of singing voices as part of Voice Week.BBC Radio Wiltshire Duration: 2 hours Thu 13th Apr 2017, 12:00 on BBC WiltshireVoice Week, poppy seller celebrates four years of service, Music from the Movies preview.GenresEntertainmentBrandGraham Seaman Source: BBC Online