Now in Beta: New Audio Stretching Modes in Premiere

Hey everyone! One of the oldest, most persistent things you've asked us for just landed in Premiere Beta 27.0 (Build 29): New Audio Stretching Modes.

Here's the pain we're finally going after. If you've ever needed to re-time a line of dialogue or pull a music bed to fit, you know the drill. You change the speed or duration in Premiere, listen back, and it sounds like a chipmunk or a robot. So you give up, round-trip the clip out to Audition, get a clean render over there, and bring it back. Every single time. That detour has been the default for years, and it breaks your flow for what should be a two-second edit.

This changes that. We're introducing new stretching modes that hold pitch through speed and duration changes without the artifacts and the processed, robotic quality you get today. Re-time the clip, keep the pitch, keep the character, and stay on your timeline the whole time.

What's New?

You now get a choice of stretching modes right inside the Speed/Duration workflow you already use. Premiere is also context aware: it reads whether a clip is dialogue or music and tunes the stretch to match, so voices stay natural and music holds together, without you having to set anything.

There are three modes to choose from:

• Legacy is the real-time behavior you know today: instant, but it's also the one that gets robotic the moment you lean on it.
• Medium and High Quality are the new modes, the same high-quality stretching you'd go to Audition for, now right here in Premiere. These render modes are what Premiere reaches for by default now, so you get pitch-preserving quality out of the box. Because they render for quality, they'll take a little render time, the same way rendering has always worked in Premiere. Legacy is still one click away when you want instant real-time feedback.

That covers the everyday stuff and the fussy stuff. Re-time a line to fit a gap. Fix sync when your audio doesn't match a pulled-up or pulled-down picture, without leaving Premiere. Shift the pitch of a clip and have it still sound like something a person actually recorded, not something a machine mangled.
 

Where to find it

Right-click any clip and choose Speed/Duration, same as always. The new mode options are right there, and the dialogue/music detection is running automatically in the background, so most of the time you won't have to think about which one to reach for.

Why this matters

Round-tripping to Audition just to retime a line or fit a music bed is exactly the kind of small friction that adds up over a cut. It pulls you out of the edit for a change that should be trivial, and it turns a quick decision into a chore. Keeping this inside Premiere means retiming is just part of editing again, not a side quest.

You can:

• Stretch or compress dialogue and music and keep the pitch sounding natural.
• Skip the trip to Audition for a simple duration change.
• Handle audio pull-ups and pull-downs right in the timeline.
• Shift the pitch of a clip without it turning robotic.
• Reach for Legacy when you want instant feedback, or Medium and High when the quality has to hold up.
• Let Premiere adjust the audio stretch mode to the clip automatically, whether it's voice, sfx or music.

Try It Out

The new audio stretching modes are live now in Premiere Beta 27.0 (Build 30), and honestly, this is one where your ears matter more than anything we can tell you. So here's what we're really curious about: can you tell the difference between this and Audition? Take a clip you'd usually round-trip, stretch it in Premiere instead, put them side by side, and let us know if it holds up.

A few more things that we’d love your feedback on:

• The new render mode is the default now, and it's the one that preserves pitch. Confirm your dialogue and music actually stay natural straight out of the box.
• How do you feel about the render modes being the new default? Is quality on by default the right call for you, or would you rather reach for real-time yourself?
• Pitch shifts: push a clip and listen for anything robotic or processed.
• Render time: is it reasonable for the quality you're getting back?

We're still tuning things, so your feedback right now genuinely shapes where this goes.

Happy editing!

Note: We're still polishing some interactions, so expect to see improvements as we iterate.