Knowing how to record tight vocals is key for a quality song demo. Do you know when a singer goes flat or sharp? This little YouTube video tutorial is a nice little reminder of what it means.When it comes to producing quality recordings of your songs, make sure you record enough takes of the vocals. When I record vocals, I usually have the vocalist do at least 10 takes of a song, so I can pick the best bits and pieces to ensure my demo sounds master-quality and ready for radio.