Skip to content
This week I recommend: Riffle
The AI Musicpreneur
AI Tools News

How to use Udio Sessions to extend, replace or compare different takes – Here’s everything you need to know:

6 min read Published By Christopher Wieduwilt
Udio’s session editing interface with labels pointing to features like extend, zoom bar, undo/redo, playbar, and download. A pink waveform spans the timeline, showing chorus and verse markers.
Credit: Udio Help Page on Website

Ever created a track on Udio that had incredible potential but needed just a few tweaks to make it perfect? You’re not alone.

Many music creators find themselves with songs that are 90% there but need precise editing to reach their full potential.

The frustrating back-and-forth of creating extensions, replacing sections, and losing track of different versions can kill your creative momentum.

Udio Sessions solves this problem by providing a timeline editing interface that lets you edit and extend any track with precision and ease.

This powerful feature keeps you in the creative flow while giving you the freedom to experiment with different takes and easily undo changes.

In this guide, you’ll learn how to start a session with Udio and transform your rough drafts into polished masterpieces.

Prerequisites

  • Active Udio paid subscription (required for Sessions access)
  • An existing song in your Udio library that you created
  • Basic familiarity with Udio’s song creation process
  • Time commitment: 15-30 minutes per session
  • Skill level: Beginner to intermediate

Why Sessions Works Better Than Standard Editing

Sessions provides a frictionless experience for iterating on tracks, letting you work on a song with much less back and forth. Unlike the standard editing process where each change creates a separate song file, Sessions keeps everything organized under one umbrella in your library.

The ability to save “takes” and compare different versions side-by-side means you can experiment boldly without fear of losing good work.

Step-by-Step Instructions for using Udio Sessions:

1. Create Your Initial Song and Lyrics:

Udio's song creation screen showing a user writing a song about their mother's struggle with addiction, with a custom soul pop ballad style. The lyrics editor displays a chorus with lines about resilience and finding light in darkness.

Start by creating your base track in Udio. For this example, I used custom lyrics about overcoming childhood trauma with addiction. Here’s the complete lyrical structure I used:

Pro tip: Use AI assistance for lyric generation but blend it with your personal experiences for authentic storytelling. I created a prompt to help you write (better song lyrics) using Claude. It’s the best for emotionally-driven lyrics. Just sign up below. It’s part of my FREE AI prompt library.

2. Start a Session with Udio:

Navigate to your Udio library where your tracks are stored. Locate the song you want to edit and click the three dots next to it. Select “Go to Create” then click “Start Session.”

Dropdown menu in Udio with options like Start Session, Extend, Remix, and Copy Prompt for a track titled “Fought Through the Darkness,” alongside a list of other user songs.

Alternatively, you can start a session with Udio directly from Udio’s library page by clicking the Sessions option.

Udio library view showing song tiles with options like Remix, Style, and Extend. A tooltip reads “Start a session with this track,” highlighting that sessions are a premium feature.

Common pitfall: Remember that Sessions is only available to paid subscribers, so ensure your subscription is active before you attempt to start a session with Udio.

3. Extend Your Track:

Udio’s session editing interface with labels pointing to features like extend, zoom bar, undo/redo, playbar, and download. A pink waveform spans the timeline, showing chorus and verse markers.
Credit: Udio Help Page on Website
A section of Udio’s interface showing the “Extend” button in pink, with “Advanced Mode” toggled off and editing mode options below, including Takes, Extend, and Replace.

To create an extension at the beginning or end of your song:

  • Enter Extend mode by clicking the bottom ‘Extend’ option
  • Choose your extension type: intro, section, or outro
  • Optionally adjust the extend segment to trim as needed
  • Click the Extend button to generate

Pro tip: All extensions and replacements in Sessions use credits the same way as outside the interface, so plan your edits carefully.

4. Replace Specific Segments:

For precise editing of existing sections:

  • Enter Replace mode using the bottom ‘Replace’ option
  • Highlight the waveform section you want to change by dragging your mouse
  • Refine the selection by dragging the section edges
  • If your song has lyrics, monitor the lyrics panel to see corresponding words
  • Edit lyrics directly in the panel before clicking Replace

5. Review and Compare Takes:

After generation completes, listen to both Take 1 and Take 2 using the toggle feature. If neither version works, use the Undo button or keyboard shortcuts (CMD-Z on Mac, CTRL-Z on Windows) to revert changes.

Troubleshooting Guide in case you’re having trouble using Udio Sessions

Issue: Sessions button not appearing
Solution: Verify you have a paid Udio subscription and are viewing your own created content.

Issue: Can’t edit someone else’s song
Solution: Sessions only works with tracks you’ve created yourself.

Issue: Lost track of different versions
Solution: All Sessions work is automatically saved under a “Sessions” folder in your library.

Best Practices for using Udio Sessions

Focus on small, targeted changes rather than major overhauls. Use the lyrics panel to ensure your replacements align with the song’s narrative flow. Take advantage of keyboard shortcuts (R for replace, E for extend, spacebar for play/pause) to speed up your workflow. Save different experimental takes before making major changes, and always listen to the full song context after making edits.

My verdict about Udio Sessions

Udio Sessions transforms the music editing process from a frustrating trial-and-error experience into a smooth, professional workflow. With the ability to extend, replace, and compare different takes seamlessly, you can focus on creativity rather than technical limitations. The automatic organization and undo features mean you can experiment boldly while maintaining control over your artistic vision.

Start your first Sessions project today with an existing track, and experience how this powerful editing interface can elevate your music to the next level.

About the author

Photo of Christopher Wieduwilt

Christopher Wieduwilt

AI Music Educator & Journalist

Covering AI music tools, industry shifts, and news for music creators and professionals. Twice-weekly newsletter at aimusicpreneur.com.

Share this article