The idea of having a second set of speakers does make sense.
I really enjoy Chicago Blues Music and there is no better encounter that when I hear the sound produced from a Cheap Tannoy Speaker.
On the ESL Speakers it sounds great, but does not have the perception of the atmosphere, that adds to the attraction.
When I extend the experience using the Tannoy Speakers to Live Rock, the same levels of enjoyment are created.
Would I demonstrate using the Tannoy, no, that is for the likes of the ESL.
The Tannoy just delivers a flavour that evokes embedded memories of past experiences.