I would not introduce a Remix into PR. This feature is available in Audition and does a great job with cropping music tracks. Otherwise, we'll just spend less time on the listening program. The whole beauty of the Adobe ecosystem is built on dynamic communication, and that's cool. Each program should be responsible for its functions, without interfering and without downloading the obvious ones available. Therefore, my choice is not to implement. Better think about the opportunity to improve your work with key employees in the field of Pr. As one of the improvements: add the function of revers keys and animated scripts to improve workflow performance. The Essence graphic panel does not pull at all for professional work with text. Very weak in functionality. In the last century. The Lumetry color panel needs to be revised and a toolkit for HDR added. There are not enough precise color management settings. And most importantly, to make a productive and stable product. That's what your efforts should be focused on now.

I have just installed the beta version and I can't locate the Remix tool in the tools panel.

This is a great request, but I feel what is really needed is overall better integration of Audition and Premieres workflows. Too many of Auditions tools end up being 'off limits' to my team since anytime our clients make their inevitable changes that effect the timing, it breaks the round trip workflow if we try to finish audio in Audition.

I really like working with the audio in Audition, but just can't do it since any client change means we need to start from scratch every time do to the dynamic link breaking if we make a video change. Somehow Adobe needs to fix this workflow issue.

I would have used this three times today

This is the most common sense request that should 100% be added but I doubt we will ever see it added :(
I hate opening a new program just to extend a song length, this needs to be added to Premiere Pro

Yes, please!

This would be great for small projects to keep in Premiere and not have to jump over to Audition!

This would be such a huge time saver and organization saver as well. Please add the remix feature directly in Premiere Pro just like audio ducking was.

I fully support this, it would saves us editors so much time!

This would definitely make a lot of sense as the most of Audition's effects has been moved to Premiere in the latests versions.

Using Audition only for this is a real *******, so I'm most of the time doing it manually inside of Premiere.

I agree 100%.

Agreed, this feature is really the only thing i use Audition for. Would be great if it could be built into the essential sound panel! The "duration" (time stretch) feature is pointless for music.

I use Audition's remix feature to retime music to fit a sequence length in 95% of the work I am currently doing. I would love to have this integrated into Premiere so I can do it directly in Premiere. Especially if it would work in a way that I can import a watermarked MP3 file, replace it with the purchase WAV or AIFF track, and have the remixing redone automatically.

This would be the bomb.

Make the music last longer by automatic loop.