ZOOM A21U
Manual de Usuario

Effect Types and Parameters

MS

MS

MODERN SPRING

This effect simulates a spring-type reverb with bright sound. The above six effect types have the same parameters.

DECAY

1 � 30

TONE

0 � 10

MIX

0 � 98, 1.0

Adjusts the duration of the reverb.

Adjusts the sound quality.

Adjusts the level of the effect sound mixed to the original sound.

BS DS

bS dS

BRIGHT SLAP REVERB DARK SLAP REVERB

This is a reverb with bright sound which allows adjusting the pre-delay parameter. This is a reverb with dark sound which allows adjusting the pre-delay parameter. The above two effect types have the same parameters.

DECAY

1 � 30

PRE DELAY

0 � 30

MIX

0 � 98, 1.0

Adjusts the duration of the reverb.

Adjusts the pre-delay time. The adjustment is made in 10-ms steps in the range of 0-300 ms.

Adjusts the level of the effect sound mixed to the original sound.

ER

Er

EARLY REFLECTION
-10 � -1, 0, 1 � 10 Adjusts the envelope of the effect sound. In the negative range, the envelope is reversed. At 0, the effect is a gate reverb. In the positive range, the envelope is a decay-type envelope.

This effect isolates only the early re�ection components of the reverb.

DECAY

1 � 30

SHAPE

MIX

0 � 98, 1.0

Adjusts the duration of the reverb.

Adjusts the level of the effect sound mixed to the original sound.

MD

md

MULTI TAP DELAY

This effect produces several delay components with different delay times. 1 � 99, 1.0 � 5.0 TAP Adjusts the delay time. In the range from 10 � 990 ms, the adjustment is made in 10-ms steps (1 � 99). For 1 second and above, the adjustment is made in 100-ms steps (1.0 � 5.0).

TIME

PATTERN

1�8

MIX

0 � 98, 1.0

Selects the combination pattern for the taps. The selection ranges from rhythmical to random patterns.

Adjusts the level of the effect sound mixed to the original sound.

DL

dL

DELAY

HOLD This is a delay with a maximum setting of 5000 ms. EC EC ECHO

PD

HOLD This is a warm sounding long delay of up to 5000 ms duration. Pd PINGPONG DELAY HOLD This is a ping-pong type delay where the delay sound alternates between left and right.

These three effect types have the same parameters. 1 � 99, 1.0 � 5.0 TAP Adjusts the delay time. In the range from 10 � 990 ms, the adjustment is made in 10-ms steps (1 � 99). For 1 second and above, the adjustment is made in 100-ms steps (1.0 � 5.0).

TIME

FEEDBACK

0 � 98, 1.0

MIX

0 � 98, 1.0

Adjusts the feedback amount.

Adjusts the level of the effect sound mixed to the original sound.

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ZOOM A2