Ableton Live Intro Manual de Instruções descarregar pdf (Página 301)

CHAPTER 22. LIVE INSTRUMENT REFERENCE 299

vertically to zoom, and drag horizontally to pan different areas of the sample into view.

22.2.4 Envelope

Simpler contains three classic ADSR envelopes, as seen in most synthesizers, for shaping

the dynamic response of the sample. Volume-, lter frequency-, and pitch modulation are

all modiable by toggling their respective buttons in the envelope section. Attack controls

the time in milliseconds that it takes for the envelope to reach its peak value after a note is

played. Decay controls the amount of time it takes for the envelope to drop down to the

Sustain level, which is held until the note is released. Release time is the amount of time

after the end of the note that it takes for the envelope to drop from the Sustain level back

down to zero.

The inuence of envelopes on pitch and lter cutoff can be decided using the envelope

amount (Env) controls in each of these sections.

22.2.5 Filter

The Filter section offers classic 12 dB or 24 dB lowpass, bandpass and highpass lters, as

well as a notch lter, each of which can impart different sonic characteristics onto the sample

by removing certain frequencies from the waveform. The most important parameters are

the typical synth controls Frequency and Resonance. Frequency determines where in the

harmonic spectrum the lter is applied; Resonance boosts frequencies near that point.

The best way to understand the effects of these controls is simply to play with them!

The Frequency parameter can be modulated by an LFO, note velocity and an envelope 

each of which have an amount control in the Filter section. The Key (tracking) control allows

for shifting the lter's frequency according to note pitch.

22.2.6 LFO

The LFO (low-frequency oscillator) section offers sine, square, triangle, sawtooth down,

sawtooth up and random wavefor ms. The LFO run freely at frequencies between 0.01 and

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Vikinin 04 Jan 2024 | 12:03:19

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Ableton Live Intro Manual de Instruções Página 301