Arturia minibrute 2 series, Руководство пользователя

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3.4. Introduction to envelopes
MiniBrute 2 has two independent envelopes: the AD and the ADSR. The AD ENVELOPE
controls the amplitude of the sound, while the ADSR ENVELOPE is dedicated to the Filter; it
affects the harmonic content of the sound.
3.4.1. The AD envelope
The sound’s amplification envelope determines how the level changes over time when you
play a note. Up to this point in the chapter the note has only played while you were holding
the key, which results in an “electronic organ” sound that has no dynamics. By changing the
AD ENVELOPE parameters (Attack, Decay) we can control how the sound fades in and fades
out.
Raise the AD ENVELOPE section’s Attack slider to its middle position, then press a key. Now
the sound rises slowly to the maximum level. As soon as you release the key, the sound
stops abruptly. Raise the Decay slider, and the sound will fade out to its minimum level when
you release a key.
There are two switches inside the AD ENVELOPE section ( Gate/Trig and Once/Loop [p.39] ).
Their functions are somewhat more complex and will be described in the Top Panel [p.22]
chapter.
Arturia - User Manual MiniBrute 2 - Quick start 12