When it comes to electronic music, I started listening to a lot of Daft Punk, way before I knew what house music was, and then progressed into a lot of Steve Angello, Eric Prydz, Axwell, Sebastian Ingrosso, and Laidback Luke.
AviciiI always used to travel without a passport case, and because of it I think I'm four passports in. I bought this small Tumi case to protect my new one, and it works really well, not just for protecting it but also for keeping credit cards and small stuff. I just throw it in my bag when I'm traveling, as opposed to stuffed in my pocket.
AviciiI travel with a bunch of battery packs because I don't always have time to charge my phone at the hotel room when I'm traveling. I always change them, so I never run out of battery.
Avicii