HD 569

I had a yamaha receiver and used the hd-650 with it. I have many sennheiser models including the 560s and the 569. For me, i think 650/6xx is the best in my opinion for all around. The 569 is closed but you only want this model if you dont want the audio to leak to other people in your house/office.

Biased, but sennheiser HD 600's, 620s, HD 599/569. In almost all scenarios where you'd be using headphones/earbuds, unless you're a true audiophile, the slight bump in audio quality ain't worth dealing with a cable and the crazy data usage.

Speaking of ordering on Canadian Amazon, I would say Sony WH-CH720N (169 on sale from 250), Sennheiser Accentum is on sale for 150 from 250, both wireless and for wired right now, Sennheiser HD 569 is on sale for 129 from a199$. All in CAD and all quality picks.