Search Results for "phase"

This program will convert just two channels to full 7.1 covered surround scene. Real psychoacoustics on the fly. Absolutely new technology by phase interference and partial time shifting. Source channels dividing to fifty virtual channels to make their magic and combine to 7.1 You have to use "Equalizer APO" as engine. Please install it before continuing. https://sourceforge.net/projects/equalizerapo/

This program synthesises Polyphase Finite Impulse Response filters, suitable primarily for sample-rate conversion and phase-shifting applications. It uses a novel technique for synthesising individual asymmetrical sub-filters, rather than the conventional method of decomposing a large prototype filter.

The SoX Resampler library `libsoxr' performs one-dimensional sample-rate conversion—it may be used, for example, to resample PCM-encoded audio. It aims to give fast and high quality results for any constant (rational or irrational) resampling ratio. Phase-response, preserved bandwidth, aliasing, and rejection level parameters are all configurable; alternatively, simple `preset' configurations may be selected. An experimental, variable-rate resampling mode of operation is also included.

WaoN is a Wave-to-Notes transcriber (converts audio file into midi file) and some utility tools such as gWaoN, graphical visualization of the spectra, and phase vocoder for time-stretching and pitch-shifting.