Uhmmm, I'm really bad at self intro so I'll just give bullet points:1. Started my hobby about 35 years ago2. I used to live in Indonesia, Australia and now in Canada3. I used to teach music for 20 years as a hobby4. I used to consult for Yamaha, Pioneer, Samsung, Sonos, Disney, and a whole bunch more companies5. I took THX, ISF, CEDIA and HAA certification and studied Psychoacoustics6. Uhmmmm...my HT setup can be viewed at acebydavidsusilo.webs.com7. Oh, and I write for 5 different publications in 4 countries in 3 languagesThat's it, nothing interesting about me.