Greetings,   I'm Ron Di Salvio and I want to personally welcome you to my website. I have been on this musical journey for sixty-two years and would like to share with you some of my theory ideas, compositions, recordings, and DVD's in the Jazz , Contemporary and Christian genres. In my book  DELTADIATONICS, Twenty-First Century Harmony, I introduce a universal music symbology that integrates both Jazz and Classical harmony into a succinct system. 

Go to DELTADIATONICS and enjoy each day and every moment of your musical journey.