DigiTech RP 150 User Manual page 8

Effects Level Knob (Knob 3)
1. In Performance mode, this knob adjusts the overall level of post amp model effects (Cho-
rus/Mod, Delay, and Reverb).
2. When editing a preset, this knob modifies the parameter listed in the column directly
above it for the selected Effect row.
3. When the Drums row is selected, this knob adjusts the playback Tempo of the drum
machine.
Master Volume Knob (Knob 4)
1. In Performance mode, this knob adjusts the output level of the RP150.
2. When editing a preset, this knob modifies the parameter listed in the column directly
above it for the selected Effect row.
3. When the Drums row is selected, this knob adjusts the drum machine playback level.
3. Edit buttons
These buttons navigate up and down the matrix, selecting the row of parameters which the
knobs will edit. Press one of these buttons to step through the Effect rows, and return to the
preset name display. See page 16 for more information about editing presets.
4. Matrix
The matrix provides information regarding the current preset and parameter edit functions. In
Performance mode, the LEDs running down the left side of the Matrix provide a visual indication
of which effects are in use for the currently selected preset. While editing a preset, the LEDs
indicate the Effect row currently selected for editing. In Tuner mode, the LEDs indicate whether
the note played is sharp, flat, or in tune.
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5. Display
The Display provides information for different functions depending on the mode that has been
selected. In Performance mode, the Display will show the currently selected preset number. In
Edit mode, the Display will show the value of the parameter being adjusted. In Tuner mode, the
Display will show the note played.
6. Drums
The Drums button is used to turn on and off the RP150's built-in drum machine. When the
Drums button is turned on, the Drums button LED lights and the selected drum pattern plays
continuously. Select the Drums row using the Edit buttons and use Knobs 1-4 to change the
style, pattern, tempo, and level of the drum machine. See page 36 for more information about the
drum machine and a list of patterns.
7. Store
The Store button is used to save your custom edits to the user presets. See page 18 for more
information about storing presets.
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