I know for Eveanna Manley uses Tannoy’s with her Snappers. Might be good place to start. When I had my Snappers I used them on a pair of B&W Signature 805’s and later on my Proac D-30R.The B&W’s worked well with the Snappers but things really improved when matched with the Proac’s. The Proac’s are much easier to drive and I was able to run them in Triode mode with little loss of dynamics.The mid-range and sound staging were sublime.
The Snappers are great amps. Hope your enjoying them.