Abby's are NOT single driver. They are a 2-way with a mechanical x-over.
I second Johnk about Seas being the best IME as well. I use a super tweeter for some air above 13khz. Sounds like musical truth to my ears.
I second Johnk about Seas being the best IME as well. I use a super tweeter for some air above 13khz. Sounds like musical truth to my ears.