The use of intentional reverb is an art in itself. The whole of the At Dawn album by My Morning Jacket exemplifies this.
But I don't think you mean that kind of reverb do you?
The opening track on Q, now I come to recall it, isn't that the piano led one with his ex singing too? Lovely.
Back to MMJ, take a listen to the first three songs on At Dawn, brilliant music but even decent hi-fi struggles to convey the untethered,fug of love that was their trademark sound back then.