Arturia ARP2600 V, Руководство пользователя

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ARTURIA – ARP2600 V – USER’S MANUAL 15
Synthesis parameters
Let’s look at quickly creating an evolving lead sound:
To really understand the programming of the ARP2600 V, let’s use a very simple sound. Select
the preset “1_Osc” in the “Template / Temp_Synth” sub bank. The structure of synthesis for
this sound is relatively simple: the square wave form oscillator1 is active and the signal is di-
rected through the low-pass filter after an intermediary mixer, and then on to the output ampli-
fier. An ADSR envelope modulates the filter cut-off frequency and a second envelope, AR,
modulates the volume of the amplifier.
The following block diagram recaps the architecture of the creation of the sound:
The routing taken by the sound of preset “1_Osc”
Start by reducing the low-pass filter cut-off frequency (LPF). This will dampen the sound.
For this, set the linear “Initial Cutoff frequency” potentiometer (for fine tuning, use the “Fine
tune” potentiometer).
Notice that the filter cut-off frequency is modulated by an ADSR envelope (Attack, Decay, hold -
Sustain – and Release).