ATL?

[thunk303]

I have finished my CHR-70 TL's and couldn't be happier.

Although, I did have this idea of adding an internal partition to create a taper.

The problem then would be the lost volume, at which point I began thinking about PMC's ATL config using a chamber at the end of the line. This could solve the volume issue and allow more response tuning potential!!

I have MJK's worksheets but am no where near capable of simulating this sort of thing, (downloaded mathCAD yesterday).

Soooo, who's keen to model this for me

Cheers, Dean

[kristleifur]

There's beauty in that speaker. IMO, true beauty is hard to acheive with cylindrical forms; You've done it.

Wish I knew MathCad and could help out

[thunk303]

Come on, I know the TL guys want to drop a few comments on this one!

I can put a removable panel in place, maybe with an option to close the second chamber or just stuff it heavily.

I know I should really measure something then try something else but I have no measurement equipment

I'm making headway with the worksheets, some meaningful results soon hopefully, has anybody written any sort of guide?

Thanks Krist, they really do sound great and for the price/value ratio are the best/easiest thing I have ever done.