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.als

Ableton Live Set

Creative Projects

ALS is an Ableton Live Set, often referencing separate samples. Distinguish a Set from its Project folder and collect assets with Collect All and Save. Check receiving Live and plug-in versions too.

Main use
Saving Ableton Live Sets
Data type
Binary data / document
All sections, questions and sources

Content reviewed： · Editor：Kai

Example: a practical checking sequence

Example: transferring ALS alone causes missing media. Open the original Set, collect assets and transfer the complete Project. Check Live version/devices and compare a reference mix. Ordinary reference-saving is not necessarily a complete media backup.

Opening steps

Choose your environment or purpose to see its steps.

Open a Set in Live

Preserve the original Project folder.

  1. Copy the Project and open ALS in Live.
  2. Inspect missing-media and device warnings.
  3. Check clips, arrangement and tempo and save separately.
Collect before transferring

Ordinary saving may retain references rather than media copies.

  1. Open on the original system and resolve missing assets.
  2. Use Collect All and Save to copy required media into the Project.
  3. Transfer the complete Project folder and verify playback.

Menu labels and support vary by app, OS and version. Preserve the original before making changes.

Troubleshooting by symptom

  • Missing media: locate moved samples and check collection into the Project.
  • Missing plug-ins require separate installations and licenses.
  • Newer Live Set: check version and edition requirements.
  • Different timing or sound: compare Warp, devices and assets with a reference.
  • Only ALS received: request the complete Project and media.

ALS → audio or a complete Project

  1. Check range, tracks and devices.
  2. Use Export Audio/Video for listening or collected Projects for editing.
  3. Verify audio duration and the receiving Set’s dependencies.

Collection does not install third-party plug-ins; rendered audio does not retain the Set’s editing structure.

Set versus Project

A Project may contain multiple Sets. Transfer at Project level to retain shared assets.

Source for these steps：Ableton · Saving projects

Resolve missing media before saving

Saving a Set with missing media does not recreate audio; locate source assets through supported file management.

  • Select external media for collection.
  • Record Live version and devices.
  • Compare against a reference mix.

Source for these steps：Ableton · Collect All and Save / Ableton · Managing files and sets

Related-format differences

Related-format differences
Format / purposeUse and preserved information
ALSA Live Set.
Project folderSets and associated media.
WAV / MP3Rendered audio.

Handling and security

Check sample rights and recording privacy and avoid untrusted plug-in sources.

Questions and answers

Is ALS alone complete?

It may require external assets.

Does saving copy all samples?

Distinguish ordinary saving from Collect All and Save.

Does a Project contain only one Set?

It may contain multiple Sets.

Does collection transfer plug-ins?

Installations and licenses are separate.

Does WAV preserve clips?

No; it is rendered audio.

Format facts: name, steward and MIME type
Formal name
Ableton Live Set
Steward / specification
Ableton
MIME type
Check the producer or implementation; do not assume a single universal MIME value.

Primary and official sources

  • Software documentationSaving projects

    Live Sets versus Project folders

    Ableton · Link checked：
  • Software documentationCollect All and Save

    Copying referenced media into a project

    Ableton · Link checked：
  • Software documentationManaging files and sets

    Missing media and audio export

    Ableton · Link checked：