The BP-8 Valve offers a four band equalizer. Each frequency is adjustable along with its gain (boost or cut).
On / Bypass
Turns the EQ on or off.
Low/High Shelf
Mid 1/Mid 2 Freq
Allows you to select the shelving or center frequency of these bands.
Level
Allows you to boost and cut the frequency. Ranges are from -15dB to 15dB.
The BP-8 Valve’s Noise gate offers you a professional quality digital noise reduction effect.
On / Bypass
Turns the Gate on or off.
Type
Selects one of 10 different noise gate types. There are 2 noise gate thresholds, Low and High, to choose
from, each with 5 attack settings. Choose a Low threshold if noise is not a problem and a High
threshold if there is a noise problem. The longer attack settings provide a volume swell effect after
playing a note, each with a different time constant. The Attack settings are: Attack 1=0ms (millisec-
onds), Attack 2=100ms, Attack 3=250ms, Attack 4=500ms, and Attack 5=1.2 seconds.
Noise Gate
Parameters
Displayed Values
On/Bypass
On-byp
Type
Lo 1...Hi 5
Equalizer
Parameters
Displayed Values
On/Bypass
Low Shelf
Low Level
On-Byp
31...500
-15...0...15
Mid 1 Freq
Mid 1 Level
80...2000
250...4000
-15...0...15
-15...0...15
-15...0...15
Mid 2 Freq
Mid 2 Level
High Shelf
1000...1º00
High Level
BP-8 Valve
User Guide
Section - 4 Effects and Parameters
13
