42
STEP
23:
Press the > button twice to select the Positive-Sawtooth
waveform. The display will read "
UPSA W " .
STEP
24:
Go back to PARAM ETER mode.
STEP
25:
Select LF01 "80 SPEED".
STEP
26:
Select the VALUE Parameter.
STEP
27:
Set the LFO's SPEED to
"30"
for this experiment.
We have just set up the MATRIX-BR's MATRIX MODULATION to perform a
slow, deep modulation. By experimenting with the 5 track POINTs, we will
see how the Tracking Generator modifies a modulation source to do
something that it cannot do normally.
STEP
28:
Go back to PARAM ETER Mode.
STEP
29:
Select parameter "35 TRACK POINT 2".
STEP
30:
Select the VALUE Parameter.
STEP
31 :
Change the VALUE of TRACK POINT 2 from
"1 5"
to
"60"
using the Keypad.
STEP
32:
Play a note from the Master controller and listen to how
the normally smooth rise in the waveform now has a
noticable "glitch".
By experimenting with other POINT Values, see how many ways you can
change the U PSAW waveform. Bonus Question : What POINT Values do
you use to turn the U PSAW into a DOWNSAW?
TRACK will operate in two different ways, depending on the INPUT:
1 .
"POSITIVE ONLY"
INPUTs such as the Keyboard, an Envelope or a Ramp
have positive outputs only. POINT1 represents the
selected INPUT's starting point (its
"O
level") . Setting a
POINT to
O
gives no output and all of the other available
POINT Values are positive.
M atrix-SR Owner's Manual
