To Kevin Mokry and his friend, I’m just another old dude at a hi-fi show. Which is awesome, because I’m tired of being the new guy, and I’m always happy to see young, enthusiastic faces enjoying high quality sound. Kevin is just 18 years old and already deep into hi-fi and A/V gear, selling for his dad at Quebec’s Centre Hi-Fi, and he is very impressed by the robust bass of Monster’s Beats by Dr. Dre headphones ($350).