Implementação de um Algoritmo de Reverberação Estéreo em Tempo Real

Abstract

Reverb is a natural phenomenon present in society’s cultural expressions since its inception, from lavish presentations in opera houses to religious sermons in temples. With technology’s progress, now it’s possible to simulate a physical space perceptually in real-time with a personal computer. This research proposes an implementation based on multi-tap delays with a diffusion step, intending to add a sensation of width combined with the variety of rhythms of the echos. The result is a cinematic algorithm with limitations when applied to percussive signals.