Ubuntu Studio 24.04 LTS Release Notes

Ubuntu Studio shares some of the same desktop features as Kubuntu. Please see Kubuntu release notes for additional information.

Getting Ubuntu Studio 24.04 LTS

Download a Disk Image

Bootable images for standard PCs/laptops

Instructions for burning the image to a USB flash drive can be found on the Burning ISO Howto. NOTE: This ISO image exceeds 4.0GB and might not write correctly to a DVD. We recommend USB flash drives be used as installation media 8GB or greater.

Check SHA256SUM for the downloaded ISO

It is recommended to check your image file so your installation goes smoothly. Compare your SHA256 checksum with the correct ones found alongside the images.

Upgrading to Ubuntu Studio 24.04 LTS

Upgrading to 24.04 LTS from 22.04 LTS, prior to the release of 24.04.1 in August 2024, is unsupported.

Upgrading to 24.04 LTS from 23.10, prior to availability as indicated by the update notification, is unsupported.

Within a month of when Ubuntu Studio 24.04 LTS is finally released, you should receive a notification if you are running Ubuntu Studio 23.10 that an upgrade is available. If you do not receive a notification about a month after release, make sure you have plasma-distro-release-notifier installed.

Users of Ubuntu Studio 22.04 LTS will not receive a notification until the release of Ubuntu Studio 24.04.1 in August 2024. If you do not receive a notification about a month after the release of Ubuntu Studio 24.04.1, make sure you have plasma-distro-release-notifier installed.

To upgrade automatically, click on the notification icon in your system tray.

To manually upgrade, ensure the package press Alt+Space to invoke Krunner, and type the following:

do-release-upgrade -m desktop -f DistUpgradeViewKDE

Alternatively, you can do this from the Konsole terminal:

do-release-upgrade -m desktop

To force an upgrade (either you do not receive a notification and want to upgrade early, add -d right after do-release-upgrade. Do note this is not supported.

Changes for this release
(compared to 23.10 Mantic Minotaur)

This release includes further improvements to Ubuntu Studio Installer which now also includes the Ubuntu Studio Audio Configuration utility to improve configuration of the audio subsystem. Version 1.18

Ubuntu Studio Installer no longer has the option to enable the backports PPA. The Backports PPA has been deprecated and LTS releases now rely on the Ubuntu Backports Repository.

Audio

  • PipeWire is the default sound server*. version 1.0.4
  • Carla upgraded to 2.5.8
  • lsp-plugins upgraded to 1.2.14
  • Audacity upgraded to 3.4..2
  • Ardour upgraded to 8.4.0

Graphics

  • digiKam upgraded to 8.2.0
  • Darktable upgraded to 4.6.1
  • gimp upgraded to 2.10.36
  • krita upgraded to 5.2.2

Video

  • OBS Studio upgraded to 30.0.2
  • Blender upgraded to 4.0.2
  • KDEnlive upgraded to 23.08.5
  • Freeshow upgraded to 1.1.5

Default Desktop Environment

  • KDE Plasma Desktop upgraded to 5.27.11
  • KDE Frameworks upgraded to 5.115.0
  • Qt upgraded to 5.15.12
  • KDE Gear upgraded to 23.08.5

Current Version of Main Multimedia Packages

Known Problems

  • An issue exists where Plasma Discover has a race condition when trying to load multiple backends and will not load properly. This may or may not happen and the issue is not 100% reproducible. If Discover does not launch for you, this is why.
  • Ubuntu Studio uses the same KDE Plasma desktop environment as the official Kubuntu release, and thus, may be affected by some of the same issues. This is also true of the core packages of Ubuntu. You can see their release notes here (Kubuntu) and here (Ubuntu).
  • *PipeWire is now suitable for Professional and Prosumer needs. However, some users may wish to disable the PipeWire-JACK configuration and use JACKd2 via QJackCTL. This can be done via Ubuntu Studio Audio Configuration. Users can also switch to the classic PulseAudio/JACK configuration, but this is deprecated, discouraged, and unsupported.

Support

Ubuntu Studio 24.04 (Noble Numbat) will be supported for 3 Years until April 2027.

Contact Us

Ways to contact the Ubuntu Studio Team are listed here

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