Changing How Grand Space Is Applied (3D Mode); Adjusting The Volume Of An Audio File (Audio Volume); Adjusting The Depth Of Mic Echo (Mic Echo); Adjusting The Tonal Character (Equalizer) - Roland HPi-7S Owner's Manual

Convenient Functions
■ Changing How Grand Space is Applied
(3D Mode)
This specifies how 3D Sound Control will be applied.
Refer to "Making the Settings" (p. 86) for instructions.
Setting Explanation
When the headphones are connected, the depth
effect is optimized for headphones, and when no
Auto
headphones are connected, the optimal depth for
speakers is applied.
The optimal depth for speakers is used,
regardless of whether or not headphones are
connected.
Speaker 3D sound control is also applied to the sound
output from the Output connectors, making this
convenient when you want to play through
speakers connected to the Output connectors.
The optimal depth for headphones is used,
Headphones regardless of whether or not headphones are
connected.
Adjusting the Volume of an Audio
File (Audio Volume)
You can adjust the volume at which an audio file or music CD will
play.
→ "Adjusting the Volume of an Audio File or Music CD" (p. 49)
Adjusting the Depth of Mic Echo
(Mic Echo)
When using a mic, you can apply an effect similar to a karaoke echo
to the sound of the mic.
Refer to "Making the Settings" (p. 86) for instructions.
Setting Explanation
Increasing this value will apply the echo more
Off, 1–10
strongly.
90
Adjusting the tonal character
(Equalizer)

■ Changing the Equalizer Type

You can switch the equalizer settings to change the tonal character.
The HPi7-S provides four equalizer settings.
Setting Explanation
Off
The equalizer function will be off.
Boosts the high frequencies, making the sound
1
brighter and more brilliant.
Reduces the high frequencies, making the sound
2
more mellow.
Boosts the mid and low frequencies, giving the
3
sound more power.
4 A setting suitable for piano solos.

■ Changing the Equalizer Settings (Equalizer)

You can use the equalizer to modify the tonal character of the sound
by boosting or reducing just the low-frequency or high-frequency
range of the sound.
1.
Choose an equalizer setting from 1 through 4.
2.
Press the [ ] button.
3.
Press the cursor buttons to select the setting you want to
make.
4.
Press the [-] [+] button to change the setting.
Indication Value
Low Gain -12– +12 dB
Low Freq 100–1.0k (Hz)
Low Mid
-12– +12 dB
Gain
Low Mid Freq 16–16.0k (Hz)
0.5, 1.0, 2.0, 4.0,
Low Mid Q
8.0
Description
Adjusts the level of the low-
frequency range.
Frequency point in the low-
frequency range. Generally,
this changes the level at and
below this frequency.
Adjusts the level of the low-
frequency range to midrange.
Frequency point in the low-
frequency range to midrange.
This changes the level of the
specified bandwidth centered
on this frequency.
Changes the bandwidth of the
low-frequency range to
midrange. The bandwidth
affected by the controls
narrows as the value
increases.