Who gave the speech which traditionally precedes "Aces High" during concerts? Why was it given? Comment your answers. The winner receives fame, glory, and (virtual) strawberry cake.

Aircraft, an Albatross, and a Beast – (British) Literature and History Turned into Heavy Metal
Musings on the Songs of Iron Maiden
Who gave the speech which traditionally precedes "Aces High" during concerts? Why was it given? Comment your answers. The winner receives fame, glory, and (virtual) strawberry cake.