Yamaha CLP-154S, CLP-155

Reverb

The [REVERB] button selects a number of digital reverb effects that you can use for extra depth and

expressive power.

To select a reverb type press the [REVERB] button a few times until the indicator corresponding to the

desired type lights (the indicators light in sequence each time the [REVERB] button is pressed). No reverb

is produced when all indicators are off.

OFF............ When no reverb effect is selected (no REVERB indicator is lit), a special natural

damper effect is applied to the piano voices. This simulates the natural resonance of

an acoustic piano’s strings and sound board when the damper pedal is pressed.

ROOM........ This setting add a continuous reverb effect to the sound that is similar to the type of

acoustic reverberation you would hear in a medium-size room.

HALL 1 ......For a “bigger” reverb sound, use the HALL 1 setting. This effect simulates the natu-

ral reverberation of a medium-size concert hall.

HALL 2 ......For a really spacious reverb sound, use the HALL 2 setting. This effect simulates the

natural reverberation of a large concert hall.

COSMIC ....The COSMIC reverb effect produces an echo-plus-reverb sound that can add life and

animation to your music.

●Adjusting Reverb Depth The depth of the selected reverb effect can be adjusted for the current

voice by using the C2 through C4 keys on the keyboard while holding the

[REVERB] button. The C3 key sets the “normal” depth for the selected

effect. Keys to the left of C3 decrease the reverb depth, while keys to the

right of the C3 key increase the reverb depth. Separate reverb settings can

be made for each effect and voice, and these settings are retained in

memory until the power is turned off. The depth of the natural damper ef-

fect is fixed.

ROOM HALL 1 HALL 2

COSMIC

STRINGS (CLP-155), ORGAN C3 C3 F3 E3

Default Settings

* All effect types set to C3 for all other voices.

* The default reverb type is ROOM.

Press the C7 key while holding the [REVERB] button to memorize the

current effect type and all depth settings made since the power was turned

on. The memorized settings will be retained in memory for about one week

after the power is turned off, then the default settings will be restored. To

keep the memorized settings for longer periods, turn the power on briefly at

least once a week.

If these settings are not memorized as described above, they are retained

in memory only until the Clavinova is turned off.

●Memorizing the Reverb

Type & Depth Settings

Normal

depth.

Decrease

depth. Increase

depth.

C2C4

REVERB

ROOM

HALL 1

HALL 2

COSMIC

REVERB

ROOM

HALL 1

HALL 2

COSMIC