Hi Earl,

thanks for your reply!

Here are the answers.


(1) What sonically bothers you about using your modified crossover ?

Too much high frequency and no magic in the mids

(2) Are you simply seeking an "L-pad" / attenuator control wired into the circuit so that you can determine & adjust for yourself the balance between horn and woofer ?

This would be a solution


(3) Are you getting too much, +/or enough of the top upper octave with the present crossover design ?

I think too much


(4) Are you handy with a soldering iron ?

Thats no problem

(5) Do you have a multimeter than can measure the DCR ( resistance ) of that compression driver ?

Yes,the compression drivers have 10,5ohm

(6) Do you have access to DIY speaker parts wherever you are ?

Here in Germany it is easy to get speaker parts in all qualities.

(7) What types of music do you mostly listen to ?

I mostly hear newer jazz and worldmusic and my girlfriend is listening to classic music.


I have seen the mastering labs crossover schematics but i am not really sure if its work for the 605 because its designed for the 8ohm 604.

Diy would be no problem.

THanks again

frank



regards <> Earl K