SYSTEMS AND METHODS FOR REMAPPING AN AUDIO RANGE TO A HUMAN PERCEIVABLE RANGE

摘要

A system for remapping an audio range to a human perceivable range includes an audio transducer configured to output audio and a processing circuit. The processing circuit is configured to receive the audio from an audio input, analyze the audio to determine a first audio range, a second audio range, and a third audio range. The processing circuit is further configured to use frequency compression on the first audio range based on the second audio range and third audio range to create a first open frequency range, move the second audio range into the first open frequency range to create a second open frequency range, move the third audio range into the second open frequency range, and provide audio output including the compressed first audio range, the moved second audio range, and the moved third audio range.

主权项

1. A system for remapping an audio range to a human perceivable range, comprising:
an audio transducer configured to output audio; and a processing circuit configured to:
receive audio from an audio input;analyze the audio to determine a first audio range, a second audio range, and a third audio range, wherein one or more of the first, second, and third audio ranges are determined based on analyzing an audio range of the audio over a period of time;use frequency compression on the first audio range, based on the bandwidths of the second audio range and third audio range, to create a first open frequency range, wherein the first open frequency range is within the first audio range;move the second audio range into the first open frequency range to create a second open frequency range;move the third audio range into the second open frequency range; andprovide an output signal to the audio transducer, wherein the output signal includes the compressed first audio range, the moved second audio range, and the moved third audio range.