Si Compact V3.0 software and Si Expression/Si Performer V1.5 software are now available for download.

Version 3.0 of Si Compact software provides several upgraded features including: six (6) stereo busses, stereo matrices, pre/post selection per channel per bus, and fully customisable fader layers. Version 3.0 also brings full show compatibility with Si Expression and Si Performer shows.*

Version 1.5 of Si Expression and Si Performer software includes software improvements and support for the upcoming release of V2.0 of the ViSi remote app. Si Compact V3.0 also includes support for ViSi V2.0.

All console software updates are accessed from the appropriate product page of the Soundcraft web site: To access the software downloads, go to and select the appropriate console.

* Old Si Compact shows created on version 2.3 and earlier will not be compatible with version 3.0.