Roland XV-3080 用户手册

A Rhythm Set is a collection of Rhythm Tones, each of which 
represents a percussion instrument played on a single key. 
An instrument consists of the following four elements.

fig.6-01.e

This specifies the PCM waveform (or “wave”) that forms the 
basis of the Rhythm Tone – four waveforms can be assigned 
to each Rhythm Tone. You can also determine how the pitch 
of the Rhythm Tone will change.

The XV-3080 has 1083 different waveforms. (See Waveform 
List p. 168.) 

All Rhythm Sets built into the XV-3080 consist of Rhythm 
Tones based on these waveforms.

This sets how the frequency characteristics of the Rhythm 
Tone will change.

This sets how the Rhythm Tone’s volume and stereo 
positioning will change.

An envelope applies changes to the Rhythm Tone over time. 
There are separate envelopes for pitch, TVF (filter) and TVA 
(volume). For example, you would use the TVA Envelope to 
modify the way in which the Rhythm Tone attacks and 
decays.

You can set whether you’ll be able to select percussion 
instruments for editing only by operating the XV-3080’s 
front-panel controls or also by pressing keys on a connected 
MIDI keyboard.

1. Press [SYSTEM] to make its indicator light.

2. Press [SETUP] to make its indicator light.

3. Use [

]/[

] to select the Rhythm Edit Key setting 

page.

4. Turn the VALUE dial or by press [INC]/[DEC], to select 

the desired value.

 

Percussion instrument sounds can be selected 
only by using the XV-3080’s [E]–[H] buttons.

  Percussion instrument sounds can be selected 

using the XV-3080’s [E]–[H] buttons and by 
pressing a key on a connected MIDI 
keyboard.

5. Press [EXIT] to return to the RHYTHM PLAY page.

If you’d like to select percussion instruments using the XV-
3080’s [E]–[H] buttons while playing the sounds on a MIDI 
keyboard, select “PANEL.”