Yamaha A3000 Owner's Manual page 76

Samples and Programs
Chapter 3 Basics
74
Memory
Sample A
Piano waveform
Key range: C-2 to G8
Program 001
Effect = Reverb
Program 002
Effect = Delay
Selection of Program 1 causes the A3000 to play a piano sound (Sample A) each time
any key on the keyboard is hit. (Note that the key range is set from C-2 to G8, covering
the entire keyboard.) A reverb effect is applied to the sound.
Program 2 causes the A3000 to produce a bass sound (Sample B) over keyboard range
C2 to C4, and a sax sound (Sample C) over keyboard range C4 to B5. Both sounds are
played through a delay effect.
Notice that in the case of Program 2, key C4 plays out both samples at the same time.
Assume, then, that you want to remove this overlap. One way to do this would be to
change Sample B's key range to "C2 to B3." The problem with this approach is that it
changes the sample's own parameters, and will therefore affect all programs in which
the sample is used.
Another way to resolve the problem, then, is to use the "easy edit" feature to adjust the
range for Program 2 only, while leaving the sample's own parameter data unchanged.
The following illustration shows the idea.
Memory
Sample A
Piano waveform
Key range: C-2 to G8
Program 001
Effect = Reverb
Program 002
Effect = Delay
Sample B
Bass waveform
Key range: C2 to C4
On Off
Off Off
Off On
Off Off
Sample B
Bass waveform
Key range: C2 to C4
On Off
Off Off
Off On
Off Change key range to: C2 to B3
Sample C
Sax waveform
Key range: C4 to B5
Off
Off
On
Off
Sample C
Sax waveform
Key range: C4 to B5
Off
Off
On
Off