The Homunculus had a reverse-L-shaped response, emphasising the mid-to-high regions over the low-end. Its overall timbre was airy, light and delicate; clean and articulate. Thankfully, the top-end wasn’t overdone to my ears. The electrostats remained smooth, refined and silky. So, that light, nimble tone didn’t have any brittleness or stridence with it. Rather, what it had was tons of openness and headroom, and an effortless delivery of detail. The stage was vast and clean as well, which made live performances and classical music an absolute joy to listen to.
As you could probably surmise by now, the Homunculus won’t be for you if you like a lot of low-end presence. While the Foster dynamic driver did show in the low-end’s physicality and texture, it didn’t ever inch forward, really, in terms of quantity. Like the mids and highs, it had a brighter tone to it as well, with kick drums that had more thwack than thump. It’s a bass that was more airy and clean than it was full-bodied or guttural. But, again, it still had that DD-esque texture and solidity; it’s just that there wasn’t too much of it. The Homunculus is a great pick if you’re into classical or acoustic genres, or you simply like spaciousness in general!
Once my neighbors can hear it, I turn it down a few notches. 
