Hellow guys, Welcome to my website, and you are watching Sight Singing Practice. Read music better FREE PDF BOOK! Mental Choral Warm up with Dr. Hale!. and this vIdeo is uploaded by Roger Hale at 2020-04-27T08:55:21-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.