Hellow guys, Welcome to my website, and you are watching How To Write Progressions using min7, maj7, and Dominant 7th chords [Songwriting - Music Theory]. and this vIdeo is uploaded by Signals Music Studio at 2019-06-14T07:47:22-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.