Measruements with seats - 14/1/2006
Dodechaedron loudspekear - equalized, gain -10 dB
Motu soundcard:
Main Output: -10 dB
Inputs 1-4 +10 dB, no pad.
Ch. 1 : W
Ch. 2 : Y
Ch. 3 : X
Ch. 4 : Z
Test signal: log sweep, 22Hz to 22 kHz, 20s, sampling 48 kHz
H source 1.30 m distance 2.75m from stage border - 1m from symmetry axis
H mic01 1.30 m distance 2.75m from stage border - 1m from source
H mic02 1.50 m (director) - distnce 0.60 m from stage border
Step between rows 74 cm
Point 23 - center of the last row of first block - 3 source positions (LCR)
Source L - 2.60m from left wall - 3m from stage border

Measurements without seats - 16/1/2006
Same settings, but:
- output gain reduced to -13 dB

Calibration of the source h=2m - d=2m
Every 30ø sweep

Acceleration-pressure measurements.
Ch1 (Left) - pressure, B&K4188, input gain 10 dB
Ch2 (Right) - Acceleration, B&K4370, 1V/m/s^2, input gain 0 dB