Purité Audio
Trade: Purite Audio
This will almost certainly be the contribution of the room/speaker, limited extension speakers such as the Quads don’t upset the room nearly as much as those with greater extension.(FWIW the best dynamic speakers for bass quality I have owned were active ATC100s. Much greater extension and headroom than the ESLs, but I think the ESLs pip them in speed and accuracy. Active ADAMs also good, but trail the ATCs somewhat. Most box speakers’ bass is too loose and/or coloured for my liking these days.
Really good bass in a domestic sized room takes a bit of work.
Keith