This is the description of the the crossovers in my speakers; [I]Phase-consistent Global Axis Integration Network with stacked First Order circuits configured to enable 4th order acoustic slopes for minimum cross-talk distortion and reduced lobing. Frequency Response: 40Hz to 25 kHz (-3dB points, in-room). Anechoic Graphs included*[/I] I suspect the Global Axis network are linked to Al-Queda,but I could be wrong.I would like to know whether my house is under surveillance.And what it actually means.