I have listened extensively to the TW-Acustic phono on your list, and I own the 300b Monoblocks. I'm also partial to the Tron Seven Ultimate, and both of these phonos produce strinkingly natural sound that is relaxed and alive. I have heard excellent bass from both, but that's been system dependent.
A critical part when choosing a phono, and other gear, is knowing that the component works well with your other components in advance of purchase. When I was piecing my system together, my dealer had a number of different fine brands like Tron, Lamm, TW-Acustic, Thoress, etc.. When discussing adding this phono to that line stage, he was upfront about what works and sounds better together. And, cost was not a factor.
Kenny
A critical part when choosing a phono, and other gear, is knowing that the component works well with your other components in advance of purchase. When I was piecing my system together, my dealer had a number of different fine brands like Tron, Lamm, TW-Acustic, Thoress, etc.. When discussing adding this phono to that line stage, he was upfront about what works and sounds better together. And, cost was not a factor.
Kenny