Hush are tuned so low that it sounds like their strings are going to flop right off of their guitars at any moment. It's a crushing sound that sticks to the slow and heavy formula. Perhaps picture bands like Rosetta or East of the Wall when formulating an idea of how Hush comes across.
The production works well in translating the downtuned guitars and powerful vocals. I wish there was a little more attention to the drum sound, but overall it's nothing that takes away from the experience.
I picture Hush playing through full stacks, pummeling the audience with ridiculous noise levels and tone. Hoping to catch this in a live setting one of these days.