To create an audio file on an Apple computer running macOS, follow the steps below. Connect the microphone to the computer. Once QuickTime is open from the QuickTime file menu bar at the top of the screen, click File and then New Audio Recording. Click the red record button and begin speaking. When done recording, click the stop button.VEED allows you to create as many sound waves as you want to add to your audio or video. Create impressive music videos by adding animated sound waves to your media. Our sound wave generator lets you add unlimited animated sound waves. You can place them anywhere on the video frame. Put them on the top, bottom, center, or on the sides. Click the “Choose Files” button to upload your files. Select a target audio format from the “ Convert To ” drop-down list. Click on the blue “ Convert ” button to start the conversion.
MP3 is the most common format for storing and playing digital music. It’s short for ‘MPEG-1 Audio Layer 3’, and it was developed in the early 1990s as a way of compressing audio to create smaller files that could be easily shared and stored without losing too much sound quality.
I have converted this blob to WAV file in ReactJS with the help of decodeAudioData method of AudioContext. I also used File Reader in this process. But the size of WAV file is too much. Since my usecase is to record the meeting which can go for like 1-2 hours. And for one hour the size is around 350MB.
iS2Mepe. how to make an mp3 into a wav file
