Dante Virtual Soundcard v4.5.2.3 (macOS)

This is a maintenance release that delivers a range of bug fixes.

For MacOS 10.14 and previous users, please refer to FAQ before installing Dante Virtual Soundcard 4.5.x.

Key Features by License Type

• Single Machine License: Supports fixed installations, ideal for long-term use without requiring an internet connection after initial activation.
• Transferable License: Allows users to move the license between machines, convenient for short-term productions or hardware upgrades. Requires periodic internet access (every 30 days) for license validation.
• Pro License: Flexibility of Transferable AND unlocks advanced features for demanding applications, including:
  • Expanded Channel Capacity: Up to 128×128 channels at 96kHz.
  • Enhanced Connectivity: Supports up to 64 flows for greater flexibility.
  • Virtual Machine Compatibility: Install DVS Pro in virtual environments.
  • Unicast Clocking: Reliable synchronization in software-based audio workflows without external hardware devices.
  • *Annual recurring license. Renews at the current retail price each year. Requires periodic internet access (every 30 days) for license validation.

Existing holders of a DVS Single Machine or Transferable license can upgrade to the Pro license.

The DVS Pro license is only available from Dante Virtual Soundcard v4.5.0 and up.

Please see the user guide for more information.

New Features

• None (maintenance release)

Bug Fixes

• DS-2426: The DVS channel count from an old installation was carried over to a fresh install
• DS-2304: Reduced the severity of the network interface selection warning text
• DS-2299: Clicking Start when unlicensed will now show a warning dialog
• DS-2182: Subscription incorrectly resolves to a unicast flow when transitioning from maximum receive flow exceeded state
• DS-2163: Installing DVS no longer forces a restart
• DS-2103: DVS Pro License will now show the full term of your subscription
• DS-2002: Two domain leaders can show when DVS Pro is enrolled within a domain
• DS-1705: DVS in 256-channel mode reverts back to 256×256 channels and default latency even if the configuration has changed when DVS manager is restarted (or VM is rebooted)
• DS-621: Fixed issues with copying the license text on DVS UI
• DS-524: DVS processes were susceptible to large clock time changes in the operating system

Known Issues

• DS-2484: Uninstall DVS in macOS 26 (Tahoe) is slow
  • Workaround: Run the uninstall script in Terminal, e.g.

    sudo /Library/Application\ Support/Audinate/DanteVirtualSoundcard/Uninstall\ DVS.app/Contents/Resources/uninstall.sh

    or if the DMG is mounted:

    sudo /Volumes/Dante\ Virtual\ Soundcard/Uninstall\ DVS.app/Contents/Resources/uninstall.sh

• DS-2481: DVS is not visible in routing grid of Dante Controller when the host machine is connected to LAN and Wi-Fi using the same subnet
  • Workaround: Only connect one interface to the Dante network
• DS-2480: / DS-2469: Unable to change sample rate in Dante Controller when DVS is enrolled in Director
  • Workaround: Refresh Dante Controller
• DS-2477: On macOS, some devices subscribed to DVS multicast flows may receive “No audio data” error
• DS-2474: “Preferred Leader” checkbox is enabled/clickable in Director
• DS-2471: The IP address of some virtual interfaces might not be displayed in the DVS GUI
• DS-2469: Unable to change sample rate when enrolled in Director
• DS-2451: On macOS, the DVS GUI application may crash after or while collecting logs
  • Workaround: The collected logs will still be available in the Desktop folder
• DS-2444: Upgrading the license from Transferable to Pro can change the configured channel count
  • Workaround: Reset your configured channel count