Alesis 03D User Manual download pdf (Page 57)

Adjusting the EQ 47

03D—Owner’s Manual

Adjusting the EQ

1. Use the [SEL] and [MIXING LAYER] buttons to select a channel. See Mix-

ing Layer on page 31 for more information.

2. Use the [EQ LOW], [LO-MID], [HI-MID], or [HIGH] button to access the

EQ page shown below.

3. Use the [EQ LOW], [LO-MID], [HI-MID], and [HIGH] buttons to select the

EQ parameters and the PARAMETER wheel to adjust them.

Repeated pressing of the [EQ LOW], [LO-MID], [HI-MID], and [HIGH] button cycles

through the gain, frequency, and Q parameters of the respective band, allowing quick

and easy EQ adjustments.

You can also use the cursor buttons to select EQ parameters. If you are using a mouse,

position the mouse cursor over a control, press and hold the left mouse button, and

then drag the mouse.

The following table lists the EQ specs.

Bypassing the EQ

To bypass the EQ for the selected channel, simply press the [ENTER] button.

Press again to turn the EQ back on. On the EQ page the [ENTER] button can

be used to bypass the EQ regardless of the cursor position. If you are using a

mouse, simply click the EQ ON switch on the EQ page.

Resetting the EQ Gain Controls

To reset the EQ gain controls for the selected channel, press the EQ [HI-MID] and

[HIGH] buttons together. The frequency and Q controls are not reset.

1. The Low and High gain controls work as ﬁlter on/off switches when the HPF and LPF

ﬁlters are selected using the Q control.

2. This is the frequency range for sampling rates of 44.1 kHz and 48 kHz. At a sampling

rate of 32 kHz the range is 21 Hz–15.1 kHz (115 steps).

Low Lo-Mid Hi-Mid High

Gain

–18.0 dB to +18.0 dB (0.5 dB steps)

Frequency

21 Hz–20.1 kHz (1/12 octave steps, 120 steps)

HPF, 10.0–0.10

(41 steps),

L.SHELF

10.0–0.10 (41 steps)

LPF, 10.0–0.10

(41 steps),

H.SHELF

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Alesis 03D User Manual Page 57