Derek Siddon is a professional Trumpet player performing on the North Coast of Australia. Derek Siddon created Time-to-improvise a learn to improvise book for trumpet players. Derek currently playes in several bands including Seven Deadly Swings, Muddy Roaders and The Casino BigBand.
- Time To Improvise - Derek Siddon has written an online Book and CD set to teach trumpet players how to start improvising
- Derek Siddon - Bio of Derek Siddon
- Derek siddon profile - About Derek Siddon
- Derek Siddon at Linked in - Linkedin
- Derek Siddon Weebly - Derek Siddon at weebly
- DErek Siddon Google - Derek Siddon at google+