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Spat 5.3.8, Panoramix 1.7.4, and ADMix 0.5.8 released

Dear all,

We are happy to announce that Spat 5.3.8 for Max/MSP, Panoramix 1.7.4, and ADMix 0.5.8 have been released.

The changelog is below.

Please read this thread regarding installation, troubleshooting, and bug reporting guidelines.

Enjoy,
T.

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Release Version : 5.3.8
Release Date : 03/2026

  • spat5.panoramix : fixed various keyboard shortcuts that were not working as expected
  • spat5.panoramix : incoming OSC messages are properly processed even when the track is locked
    (the behaviour was inconsistent in previous versions)
  • spat5.panoramix : when a track is locked, this is properly reflected in the viewer interface
  • spat5.routing : faster parsing of OSC messages
  • spat5.routing~ : faster parsing of OSC messages
  • spat5.adm.record : faster parsing of OSC messages
  • spat5.grids : added grid generators for hemisphere-uniform, hemisphere-cosineweighted, hemisphere-powercosineweighted, hemisphere-microfacet
  • spat5.panoramix~ : improved thread-safety for vumeters thread (fix possible crash when loading presets)
  • spat5.panoramix : added “/session/bus/change” messages to change an existing bus
  • all DSP objects : significantly reduced the RAM usage
  • spat5.adm.record~, spat5.adm.play~ : fix incorrect chna/axml chunk size (thanks to Paulin Roman)
  • added spat5.osc.udpreceive command line tool (thanks to Hélène Bahu)
  • spat5.adm.record~ : fix missing bang when done (thanks to Paulin Roman)
  • spat5.panoramix : fix minor bug when the input routing window is opened and a track is deleted
  • spat5.speaker.layout : added new layouts
  • spat5.snapshot~ : added bang method
  • spat5.rms~ : added bang method
  • spat5.panoramix : added peakhold on vumeters
  • spat5.colormap : fix crash with “/random” message