Adobe Audition — Mac download

1. Record — Capture voiceovers, instruments, or podcasts straight into a multitrack session. Apply effects and volume automation in real time as you record.
2. Edit — Switch between waveform and multitrack views to cut, fade, and arrange clips with sample-accurate precision.
3. Mix — Layer tracks, adjust levels, and route sends. Over 50 built-in effects cover EQ, compression, reverb, and delay.
4. Restore — Remove noise, clicks, and hum from damaged recordings without leaving the timeline.
5. Remix — Automatically retime a song to fit a specific duration. Useful for video editors who need a track to hit an exact cut.

Adobe Audition is a dedicated audio workstation built for creators who already work with video or need a clean, non-destructive editing environment. It replaces messy workflows that jump between separate recording, editing, and cleanup tools.

From living-room hum to podcast-ready WAV

You open a podcast episode that arrived as a single 45-minute WAV. The host recorded in a living room — there is a low hum throughout. Here is how a session moves from raw file to finished export.

1. Open the file in Waveform view. This gives you the full timeline and spectral display. Immediately see the hum as a thin bright line around 120 Hz in the frequency view.
2. Capture a noise print. Highlight a two-second stretch of room tone where nobody is speaking. Go to Effects > Noise Reduction > Capture Noise Print. Audition learns the hum profile.
3. Apply noise reduction across the entire file. Open the Noise Reduction effect, leave the default settings, and hit Apply. The hum vanishes. The spectral display confirms it — the bright line is gone.
4. Switch to Multitrack view. Insert the cleaned file into Track 1. Add an intro music bed on Track 2 and a sting on Track 3. Drag clip edges to trim silence and tighten pacing.
5. Apply the Essential Sound panel. Assign Track 1 as Dialogue. One click sets loudness to -16 LUFS with a broadcast limiter. The panel handles compression and EQ automatically. Tweak the clarity slider if the voice sounds muddy.
6. Add a fade out. Hover over the top-right corner of the final music clip, drag left to create a smooth fade. Match it to the voice ending on Track 1.
7. Export. File > Export > Multitrack Mixdown. Choose WAV 48 kHz 24-bit for archive, then MP3 128 kbps for distribution. Done.

The whole session takes under ten minutes. The noise reduction step alone used to require a separate repair tool and a round-trip export. Audition keeps it inside one window.

Change auto-save to 3 minutes before you lose work

Fresh installs default to preferences that slow down real work. These four changes make a difference immediately.

• Auto-save interval — Preferences > Auto Save. Change from the default 10 minutes to 3 minutes. Multitrack sessions with dozens of clips crash rarely but it costs nothing to save more often.
• Default sample rate — Preferences > Audio Hardware. Set to 48 kHz if you work with video. Most NLE timelines use 48 kHz and mismatched rates cause drift in round-tripped files.
• Waveform colour scheme — Preferences > Appearance. Switch to Spectrum-style waveforms. Spectral colours make frequency content visible at a glance — low frequencies in red, highs in blue. Faster than switching to spectral view for quick checks.
• Mouse wheel behaviour — Preferences > Playback. Set the mouse wheel to zoom horizontally instead of scrolling. This matches the behaviour of Premiere Pro and most DAWs. Horizontal zoom is what you need 90 percent of the time when editing.

Paint out coughs instantly with Spot Healing Brush

Audition hides several quality-of-life features in plain sight. They are not in tutorials but they save hours across a year of editing.

Spot Healing Brush — In spectral display, select the Spot Healing Brush tool (press B). Paint over a cough, a chair squeak, or a phone notification. Audition replaces the painted area with surrounding audio data. Works best on short, isolated noises under one second.

Match Loudness across clips — Select multiple clips in the Files panel, right-click, choose Match Loudness. Set a target like -23 LUFS. Every clip normalizes to the same perceived loudness. Useful when assembling a podcast from three remote guests who recorded at different levels.

Frequency selection from the keyboard — In spectral view, hold Shift and press the up/down arrow keys to expand or shrink a frequency range selection. Faster than dragging the frequency ruler.

Fade handles on every clip — Small grey triangles sit at the top-left and top-right of every clip in Multitrack view. Drag them to create fades. No need to add Fade effects from the menu. Hold Control while dragging to change the fade curve shape from linear to logarithmic.

Diagnostics panel — Window > Diagnostics. Run the DeClicker analysis across a file to see every detected click as a marker. Click each marker to audition only the click before deciding to remove it. The default DeClicker effect processes blindly; Diagnostics gives you control over what gets fixed.

Stop editing single files in Multitrack view

New users coming from simpler editors tend to repeat the same missteps. Avoiding these keeps sessions cleaner and faster.

Editing in Multitrack view by default. Waveform view is the place for destructive cleanup and precise single-file edits. Multitrack view is for layering and mixing. Beginners open everything in Multitrack, then wonder why noise reduction effects vanish when they close the session. Apply repair effects in Waveform view first.

Ignoring the track output meter clipping. Red peaks on a track meter do not always mean audible distortion in Audition's 32-bit float engine, but they indicate gain staging problems. If the master track clips, the export will clip. Keep individual tracks peaking around -12 dB and let the master handle headroom.

Using Normalize instead of Match Loudness. Normalize adjusts peak amplitude. Two files normalized to -1 dB can still sound completely different in volume. Match Loudness uses LUFS, which measures perceived loudness. For dialogue and podcasts, always reach for Match Loudness.

Forgetting to save effect presets. After dialling in a noise reduction setting or an EQ curve that works, click the floppy disk icon in the effect window and name the preset. Beginners tweak the same settings from scratch every session. A small preset library for your common tasks — voice cleanup, music mastering, phone-call simulation — cuts setup time to one click.

• Improved — The September 2026 release includes general improvements.

• macOS 14 Sonoma or later
• Apple Silicon or Intel 64-bit processor