Sure do, but a horn responds differently to different rooms. Corner loading will bring the HF response down to a slightly lower frequency and give more LF response. Ok the best would be a FH/BH combo but in many cases a FH rolls off the HF response , so you add a tweet,ribbon (if it can keep up in SPL) or a HF horn. So lets step back and see what we have. Its more or less a 3 way system now that has high directive mids from the FH. ron