Sheila and Julian,

have added two new bandstop filters in the squeezed BLRMS for ADF frequencies.

Now we have three: 105 Hz, 322 Hz and 1.3 kHz.

105 Hz is in channel 1 and 2 of sum and null: ellip("BandStop",4,1,40,104,106).

322 Hz is in channel 3 of sum and null: ellip("BandStop",4,1,40,321,323).

1.5 kHz is in channel 4 of sum and null.

The purpose of that is the optimization of squeezing for lower frequencies.