Tenor Trombone Solo - Overture (The Phantom of the Opera)

Thank you for watching!! Please like, comment, subscribe and share. I like the low register of trombone very much. However, many songs do not sound right when play with this low range. Luckily, I find the opening of films usually has some beautiful lines with bass trombone / tuba. Can you guess what film it is? haha.. I have not played this range for a long long time. It seems the pitch of Eb2 and C2 are not quite right. haha~~ Key: Bb major Instrument: Antoine Courtois AC421BHA Mouthpiece: Denis Wick 00AL