Table 2. Auditory brainstem recording parameters.

Parameters	EABR (2-channel)
Stimulus parameters:
Stimulus type	biphasic monopolar 1+2*
rate/sec (Hz)	11
N. of pulses/train
rate/train
Duration (ms)
Pulse width (µs/phase)	25
Inter stimulus interval (ms)	91
Recording parameters:
time window (ms):
start	−5
end	80
Amplifier setting:
low pass filter (Hz)	3000
High pass filter (Hz)	10
Artifact rejection:
start (ms)	5
end (ms)	8
min (µs)	−30
max (µs)	30
Acquisition:
A/D rate	2000
Baseline correction:
start (ms)	−5
end (ms)	0

*monopolar 1+2 =  reference to CI plate and ball electrodes