OD-1

The OD-1 invented the now ubiquitous “overdrive” category in stompbox effects. Designed with an asymmetrical clipping circuit that reproduces the pleasing sound of a driven tube amp, this yellow classic dishes up warm, fat tones rich with even-order harmonics.

 

Page

Parameter

Setting range

Explanation

1

LEVEL

0–100

Adjusts the volume when the effect is used.

OVER DRIVE

0–100

Adjusts how much overdrive (distortion) is applied.

 

2

CTL1 TARGET

OFF, LEVEL, OVER DRIVE

Selects the parameter to control from a footswitch connected to CTL1.

CTL1 MODE

MOMENT, TOGGLE

Selects the operation mode for the footswitch that’s connected to CTL1.

CTL1 VALUE

0–100

Sets the value for the parameter that’s controlled from a footswitch connected to CTL1.

3

CTL2 TARGET

OFF, LEVEL, OVER DRIVE

Selects the parameter to control from a footswitch connected to CTL2.

CTL2 MODE

MOMENT, TOGGLE

Selects the operation mode for the footswitch connected to CTL2.

CTL2 VALUE

0–100

Selects the value for the parameter that’s controlled from a footswitch connected to CTL2.

4

EXP TARGET

OFF, LEVEL, OVER DRIVE

Selects the parameter controlled by an external expression pedal connected to the EXP jack.

EXP MIN

0–100

Sets the minimum value for the parameter controlled by an expression pedal connected to the EXP jack.

EXP MAX

0–100

Sets the maximum value for the parameter controlled by an expression pedal connected to the EXP jack.

5

PEDAL MODE

MOMENT, TOGGLE

Selects the operation mode for the pedal switch on the PX-1.

ACTION

OFF Ó ON, ON Ó OFF

Sets how the pedal switch on this unit operates when PEDAL MODE is set to “MOMENT”.