Last night I was enjoying the Hugo 2 direct driving my pair of MA Silver standmounts. The jazz piano sounded lovely, but the double bass did seem a little lightweight.
The volume was blue, and the Hugo 2 temperature was slightly above ambient temperature.
Tonight I have connected the Hugo 2 to the 936, and left everything else unchanged. To my amazement, the Hugo 2 drives the 936, using just half a watt of power.
The shimmer of cymbals is something else, and the double bass has improved definition.
You should be able to easily drive your 936, with a TT2.