AUDIO ADJUSTMENT METHOD, APPARATUS AND DEVICE, AND STORAGE MEDIUM

• Main Authors: SHEN, Yan, LIANG, Jingxian, LI, Zhongru
• Format: Patent
• Language: Chinese; English; French
• Published: 30.03.2023
• Subjects: ACOUSTICS; BASIC ELECTRONIC CIRCUITRY; CONTROL OF AMPLIFICATION; ELECTRICITY; MUSICAL INSTRUMENTS; PHYSICS; SPEECH ANALYSIS OR SYNTHESIS; SPEECH OR AUDIO CODING OR DECODING; SPEECH OR VOICE PROCESSING; SPEECH RECOGNITION

Provided in the present disclosure are an audio adjustment method, apparatus and device, and a storage medium, which are used for adjusting an audio signal, and improving a sound effect output effect. The method comprises: acquiring an audio signal to be adjusted; acquiring an actual sound effect characteristic curve of said audio signal, wherein the actual sound effect characteristic curve is a relationship curve between an actual value of a sound effect parameter of said audio signal and each frequency point, and the sound effect parameter comprises a level value for representing an audio signal frequency response characteristic; determining an abnormal frequency point set in the actual sound effect characteristic curve at least according to the actual sound effect characteristic curve; acquiring an audio compensation value, which corresponds to each abnormal frequency point in the abnormal frequency point set, and adjusting the actual sound effect characteristic curve on the basis of at least one audio com