Audio editing
What Does an Audio Compressor Do? A Practical Guide
Understand audio compression, threshold, ratio, attack and release, and learn how dynamics compression differs from making an audio file smaller.
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Make room for
better sound.
Practical guides for the sounds you want to keep.
And the ones you don’t.
Audio preparation
How to Convert WAV to MP3: Browser, Audacity and Mac
Convert a WAV file to MP3 locally or with Audacity or Apple Music. Choose a bitrate, preview the result and keep your original for editing.
Audio preparation
How to Convert MP3 to WAV: Browser, Audacity and Mac
Convert an MP3 to a PCM WAV locally or with Audacity or Apple Music. Choose a sample rate, check file size, and understand quality limitations.
Audio preparation
How to Convert M4A or MPEG-4 Audio to MP3
Convert a compatible M4A or MPEG-4 audio recording to MP3 using a browser, Apple Music or Audacity. Compare file formats and quality.
Audio editing
How to Fade Audio In and Out in Final Cut Pro
Use Final Cut Pro fade handles to fade audio in or out, adjust the fade shape, and understand when an audio crossfade needs overlapping clips.
Audio preparation
How to Cut Audio in Audacity and Export the Result
Learn how to select and delete a section, trim a clip, split audio and export an MP3 or WAV in Audacity, with practical checks for clicks and timing.
Audio preparation
How to Combine or Merge MP3 Files into One
Join MP3 clips in order with a free local browser tool or Audacity. Choose pauses or crossfades, export, and check joins and audio quality.
Video & dialogue
How to Remove Audio from a Video on iPhone
Mute a video in iPhone Photos or iMovie, check the shared copy, and choose a different workflow when you need to keep the voice.
Audio preparation
How to Extract Audio from Video on Mac: MP4 to MP3 and More
Extract audio from video or convert MP4 to MP3 on Mac using a browser, QuickTime Player, Music or iMovie. Compare formats and check the result.
From reading to making
Explore audio tools Choose your next audio workflow
Find a free preparation tool or a source-isolation workflow for the recording you have.
Made for curious ears.