The order, yes, I got it!

But what do you do in that order?
you're right, I didn't specify what puzzles me:

1- when you say flat frequency response on the DSP, you mean flat graphical setting? and what is test tone, how to use it? what should be the end result?

2- about the Amp Crossover / low pass filter, i am interested in setting where the subwoofer kicks in, but where do you set those? i don't seem to have them (i have NAV with DSP MKIII)

3- ok

4- Source (Ipod): so now after I have completed the above, I set my preferences on the Ipod? then I should get the sound i want?

Thanks again!!

__________________
BMW X5 3.0si 2008
Premium Package
Light Package
Navigation
Reverse Camera
Rear Sensor (retro-fit)
Comfort Access
Spare Wheel
Power folding mirrors
Voice Control w Bluetooth
Power trunklid

BMW X3 3.0i 2006
M Aerokit
M Sport Package
Navigation System
BT Handsfree
Xenon HID

BMW X5 3.0i 2001 --- SOLD