"Radio, actually." Alastor rotated his head around to keep the young man in view. Probably didn't get less unnerving with a repeat performance. "And if it played on the radio waves in my version of Earth or Hell, it's up here." He tapped the side of his head again. "My internal receiver never shuts off, so I've got quite a library built up!

"The name's 'Alastor', my good fellow! Also referred to in certain circles as 'The Radio Demon'! Pleasure to meet you!"