Musical instrument and vocal effects

摘要

A method in accord with certain implementations involves capturing an audio sound at a hand held computing device; extracting a characteristic from the audio sound; and programming one or more digital signal processors in a musical instrument effects processor to modify an input signal to the musical instrument effects processor using the extracted characteristic. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.

主权项

1. A device, comprising:
a microphone that converts received audio signals into an analog electrical representation of the audio signal at a microphone output; an analog to digital converter connected to the microphone output to convert the analog electrical representation of the audio signal into a digitized sample of the electrical representation of the audio signal; a programmed processor connected to the analog to digital converter to receive the digitized sample of the electrical representation of the audio signal, the programmed processor being programmed to:
extract a signal characteristic from the digitized sample of the electrical representation of the audio signal, andgenerate a set of digital signal processing parameters from the signal characteristic; and an output electrically arranged to port the set of digital signal processing parameters to a musical instrument effects processor containing a digital signal processor.