Greetings from Sweden

Greetings from Sweden
I am a retired engineer who is trying to realize my dream of building a pair of nice bass horns. I did this in my youth in the 80s but this time I thought of using Hornresp and AKABAK. However, it seems that these programs don't like me. We don't get along very well. Hope to get help with this here among all the experts.
See you.
 
Greetings from Sweden
I am a retired engineer who is trying to realize my dream of building a pair of nice bass horns. I did this in my youth in the 80s but this time I thought of using Hornresp and AKABAK. However, it seems that these programs don't like me. We don't get along very well. Hope to get help with this here among all the experts.
See you.
Welcome to the group.