Fritz are not very good as they are just expensive drivers in cheap mdf boxes. Anybody could do that.
Hi @Kenjit,
You talk a lot about speaker design, you have called crossover components, and I quote "mumbo-jumbo", you have denied that science or engineering plays any part in speaker design, and yet you have never, not once, published anything showing you know how to make a decent speaker.
Please show your work.
Best,
E