Speaker recommendations for NAD C368 amp


Hello, I'm new here and new to the audiophile world. I'm building my first system and have purchased a NAD C368 amp. I'd like some recommendations for speakers, with a budget topping out at $800. I'll be playing everything from heavy rock to solo piano through them, so they should be versatile. Thank you for your suggestions!
sunkeeper
PSB Synchrony line with the ZU Audio cables. Perfect combination.
Definitely no rolled off top end.
I have a NAD C368. Martin Logan Motion 40i was my speaker selection, with a pair of ML Dynamo 1100x subwoofers. Every thing was on sale except for my Bluesound Node2, which I already had on hand and paid full price for at the time. The system minus the player came in around $5K CAD which I thought fairly reasonable considering the satisfactory results.