My current favorite speakers are modded Tannoys introduced to me by Montesquieu. Never liked the stock new ones. But the modded ones are best next to the big horns that I like. They are better for than all planars that I like except for the biggest, like FR or Grands. Their mids are dense and great like pure ribbons, the stage is huge, great full body, the dual concentric drivers sound coherent like full range drivers, and they can have thundering, deep bass playing organ and electronica with a 50w KR, though 20w amps can be sufficient for baroque and leider. However to do this the vintage drivers have to be carefully chosen and matched to modern cabinets with damping, and their negatives are crossovers so they need to be modded. Best is they are real life. Low priced, fit into living rooms, go back to wall, and superbly musical.
These are a nice alternative to Tannoys, vintage or otherwise ........
PBN AUDIO M2.5 Symetrical......