Classical Composer Reacts to BLACK SABBATH: CHILDREN OF THE SEA (featuring DIO) | The Daily Doug

Classical Composer Reacts to The Sign of the Southern Cross (Black Sabbath) | The Daily Doug Ep. 265

Vocal Coach reacts to Ronnie James Dio - Children of the Sea - Live `83

Classical Composer Reacts to Heaven and Hell (Black Sabbath) | The Daily Doug (Episode 423)

Black Sabbath's 'Children of the Sea' Reaction | Ronnie James Dio's Epic Vocals!

Returning to Rainbow and Dio! Vocal ANALYSIS of "Mistreated" Live!

Classical Composer Reacts to JUDAS PRIEST: VICTIM OF CHANGES | The Daily Doug (Episode 726)

Vocal ANALYSIS of Dio's BLACK SABBATH "Children of the Sea"!

Classical Composer Reacts to Diary of a Madman (Ozzy Osbourne) | The Daily Doug (Episode 232)

Voice Teacher Reacts: Last In Line, Dio LIVE!

Classical Composer reacts to the rest of Seventh Son of a Seventh Son (Iron Maiden) | The Daily Doug

Classical Composer Reaction/Analysis to Gates of Babylon (Rainbow) | The Daily Doug (Episode 470)

Black Sabbath - Children Of The Sea (REACTION!)

Vocal Coach REACTS to DIO- BLACK SABBATH- HEAVEN AND HELL (LIVE)

Classical Composer Reacts to GUNS N' ROSES: ESTRANGED | The Daily Doug (Episode 832)

Dio "Don't Talk To Strangers" REACTION & ANALYSIS by Vocal Coach / Opera Singer

Ozzy's Hall of Fame Induction Will Leave You SPEECHLESS feat. Wolfgang Van Halen

Drummer Reacts To Rainbow - Stargazer || Just When I Thought He Couldn't Get Any Better!

FIRST TIME HEARING 'Black Sabbath - War Pigs' | GENUINE REACTION

First time hearing Dio's "Holy Diver" - Reaction and Vocal Analysis

Iron Maiden, Hallowed Be Thy Name - A Classical Musician’s First Listen and Reaction