Gillan (band) doctor diagnosed infected, enlarged tonsils with nodes on them, and Gillan had a history of that. He had a complete tonsillectomy instead, which also removed the nodes on the tonsils. Prior to surgery, he asked the German doctor if the surgery would affect his voice. The doctor said "Yes it will make it better, since the sound was having to come around the tonsils before then". Gillan (band) Gillan was a rock band formed in 1978 by Deep Purple vocalist Ian Gillan. Gillan was one of the hard rock bands to make a significant impact and commercial success in the
David DeFeis He is also influenced by rock singers like Freddie Mercury, Robert Plant, David Coverdale, Ronnie James Dio and Ian Gillan. The major part of the lyrics DeFeis writes are mythological, dealing with subjects from especially Greek mythology, Sumerian mythology and Christian religion. All of them are based on real life in some form or another. DeFeis comes from a theatrical family: his father is a Shakespearian actor who runs the theatre company "The Arena Players Theatre" while his sister Doreen is a gifted opera singer who performs all over Europe. A big fan of European classical music, at 9–10 years