Greetings to everyone and congratulations on the clean new look.
I had posted this question on a forum I use more frequently, but no answers forthcoming, I decided to peep in here.
A loudspeaker cabinet design software like (the free) WinISD lets you "tune" the cabinet, based on the following parameters: box volume, port shape and dimensions, number of ports, port length.
Can such a software be useful in the building of helmhotlz resonators?
Jai Shankar Iyer.