At CanJam Singapore 2017, I have the opportunity to try out the best headphone system in the world right now, reborn of the legendary Orpheus, the Sennheiser HE 1. The slot is limited, with CanJam attendees must reserve for a slot beforehand. I got to reserve a slot, along with a couple of my friends. Each slot is about 5 minutes long, so it is a short experience. But how good is it? Is it worthy of the £55,000 price tag?