Arturia Analog Factory 2.5 User's Manual do Utilizador descarregar pdf (Página 10)

10 ARTURIA – Analog Factory EXPERIENCE 2.5 – USER’S MANUAL

Linear frequency spectrum of the Analog Factory 2.5 oscillator made with TAE

1.3.2 A better reproduction of analog oscillator waveforms

The waveforms produced by the oscillators in analog synthesizers are marked by the

presence of a capacitor in the circuits. The discharge of the capacitor results in a light bend

in the original waveform (notably for saw tooth, triangular and square waveforms). TAE

reproduces the result of this capacitor discharge in software. This is the analysis of a

waveform from one of the 5 original instruments that Arturia’s software emulates, followed

by one made by Analog Factory 2.5. They are both equally deformed by the low-pass and

high—pass filtering.

Temporal representation of a “saw tooth” waveform of a hardware synthesizer

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Arturia Analog Factory 2.5 User's Manual do Utilizador Página 10