The latest SX-R4+ firmware version 3.5 supports the new SX-LC8+ surface control.

The graphic rendering has been optimized, allowing more tracks to be recorded at high sampling rates.

The stability is also enhanced by fixing some bugs. Thanks to all for reporting suggestions and bugs!

Check out that new version on the SX-R4+ product page.

  • SONONEWS May 2026

    SONONEWS May 2026 Ed Novick / Steven Lewis / SX-M2D2 DANTE / SONOSAX Staff SONOSAX SX-ST12 on the Set of Michael Jaafar Jackson as Michael Jackson in Michael. Behind every demanding film production, flexibility and reliability are essential. We are

  • SONONEWS MARCH 2026

    SX-R4+ Update / SX-AD8+ AVB / IRCAM   A brighter display A new touchscreen display for the SONOSAX  SX-R4+ will be soon available, much brighter and visible in direct sunlight (see photo below). We are pleased to offer you an

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    Congratulation to Fabrice Aragno for his awards at the Film Festival in Locarno Filmed mainly on the beautiful Lac Léman (known as Lake of Geneva) from 2023 to 2024, Fabrice Aragno’s latest feature film LE LAC was awarded three time

  • SONONEWS May 2026

    SONONEWS May 2026 Ed Novick / Steven Lewis / SX-M2D2 DANTE / SONOSAX Staff SONOSAX SX-ST12 on the Set of Michael Jaafar Jackson as Michael Jackson in Michael. Behind every demanding film production, flexibility and reliability are essential. We are

  • SONONEWS MARCH 2026

    SX-R4+ Update / SX-AD8+ AVB / IRCAM   A brighter display A new touchscreen display for the SONOSAX  SX-R4+ will be soon available, much brighter and visible in direct sunlight (see photo below). We are pleased to offer you an