It's simple to use Diagnostics to identify all the silence in an audio file. I want to mute (not delete) all the silence.

Oddly, the "Fix by: Deleting Silence" setting is documented to do just that (mute instead of delete), however the implementation doesn't mute. It deletes. You can get the exact behavior by choosing "Fix by: Shortening Silence" to 0ms.

I recommend, fixing the documented feature, then renaming it to "Muting Silence" in the interface (so people can actually find it)

Here's a screenshot of the feature as documented here...
https://helpx.adobe.com/audition/using/diagnostics-effects-waveform-editor-only.html#delete_silence_and_mark_audio_options

Documentation says:

wavetable synth effect

a Saturator ...

Audition could have much more compatible actions for creating much more Favorite presets (for example actions related with the diagnostic effects panel).

TKS

Audition is still having the adaptive noise reduction effect typical issue, even in the new CC 2019 denoise effect (the first part of the clip doesn't have the effect applied).

I think this should be DEFINITIVELY fixed, please.

TKS

hey amazing idea
level metters paralle to its corresponding frequency segment measure in EQ. To give us understanding of the frequency level that the specific segment is at in exact dB before, after, and during editing , and changes. For example, at the fre. of 80hz would have a db meter and the same for all the other frequency nob, other Effects could also use the same function

Audition should have an advanced vocoder tool for creating new modified voices, like mixing some recorded clips, and more advanced techniques (both in wave form and in multitrack clips).

TKS

The new DeNoiser and DeReverb don't work well the first part of the audio clip.
There are some of these results on You Tube. For example the first part of the audio of the videos of the Video Revealed and Jason Levine videos have these audio problems, I think because they are using these new tools. ;)

Jason Levine: https://www.youtube.com/watch?v=eZsbFuuEy30

Video Revealed: https://www.youtube.com/watch?v=Pkla0IPt8ck

I want to be able to multi select effects in the effect track, in wafeform and in multitrack to quickly copy and paste them to other tracks. And a function with that I can bypass all selected effects at once in Mixer view

Audition should have better synchronization functionalities.

For example Audition doesn't combine the automatic volume adjustment (autoducking) when the file has been processed in terms of pitch and/or time into the multitrack.

It'd be great to have a bitcrusher effect in Adobe Audition. I know you can already convert sample type of a file manually from the Edit menu. However, it'd be good to have an effect which could be used and automated inside the multitrack.

The new Denoiser effect is really useful :) but it's still leaving a little first part of the clip with noise :(

Audition needs advanced tools for create realistic synthetic sound effects, like a group of oscillators such as the tools of Reaktor, for example.

i would like to see presets from mike russell

You could add #ProjectKazoo (it's a great reason for adding music functionalities) and #ProjectVoco as Adobe Audition tools.

Yes, Adobe, you can ;)

Fix odd bug that pops up when I try to use the HUD to raise or lower gain in a section of wave file. It seems when I've zoomed in too close to the selection, there's a lag from the time I move the wheel to the time the result shows up. I often have to tweak several times to get it where I want it, since the effect doesn't show in real time. Didn't have this problem when I owned Audition CS6.

I just updated to Audition 2019. An instantaneous (distorted) loud click occurs when initiating playback through the AU version of iZotope's RX7 Voice De-noise module. The anomaly does not occur when using the VST version. This did not occur in the previous version of Audition. [-paul.]

Start new multitrack session
Add Special | Loudness Radar to master bus
Hit the 'reset' button (top right) on LR panel - CRASH

I'd like a tool to help clean up vocal fry. I'm a visual designer who records audio for training. I typically work with the spectral frequency. I'd love a tool that I could use to smooth out the vocal fry that keeps it the same pitch and duration but almost fills it in content-aware-style to smooth it out.