Mark Fenlon on the Mark audio CHR 90 

Looks like a really nice driver. Great to see you both doing well.

My introduction to Mark Audio and full range was with a 12P system, I was shocked at how good they sounded. Currently pondering another set for my living room. Many thanks Mark.

Hope Mark is still doing well. Really like the 11MS and considering a CHR 120.

Mark Audio - Stick them in a Transmission Line FTW 😎 Back To My Roots - Mark Audio CHN-70 Transmission Line Speakers - ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-8CSoKFLjQlk.html Transmission Line Designs - Projects Part 2 - Mark Audio - ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE--96WAVQdcyQ.html Still love my CHN70's … and I do push them hard! I really don't miss a 2+ way set up, which was the main concern for me when swapping from 2-3 way to a full range. I'd take Marks' over the equivalently priced Tang's or Fostex. Just my 10 pence!

That frequency response looks like it would lend itself nicely to a single driver full-range. The gentle mid-range slump and dip around 5KHz would be particularly handy for baffle compensation

Will there ever be 0/30/60 or the like response graphs for MA drivers? Thanks.

That frequency response isn't far off the 10k usd tunetot by Wilson audio

Might I offer some advice. Could you maybe not interrupt Mark so frequently. He just is about to get going on some interesting point when you not only interject, but do so a bit forcefully.

Shiiit. He touched the driver! You could see Mark pause and swallow for a second. :-)

to do less with more ???