How many audiophiles do you need to change a lightbulb?

Pop quiz: is the light bulb a quantum device?

If a light bulb 💡  is mounted on the nose of a rocket ship 🚀 traveling at half the speed of light how fast are the photons from the light bulb moving? 

Before it can be changed you must go on the Lightbulb Forum and ask that most popular question, "Which bulb is the best"?

Ideally it should be left to a qualified lightbulb changer. Only they have the tools and experience to set up the necessary alignments. You really wouldn't want a misaligned lightbulb.

But before you even begin such an tricky endeavour it's important that the qualified lightbulb changer has a quiet word with the lightbulb in private.

To save great cost in time and money it helps to know beforehand whether the lightbulb really wants to change.