Marshall Day Acoustics Ltd

3 software found

Marshall Day Acoustics Ltd Software



    INSUL is a program developed by Marshall Day Acoustics for predicting the sound insulation of walls, floors, ceilings and windows. The program can estimate the Transmission Loss (TL) in 1/3 octave bands and Weighted Sound Reduction Index (STC or Rw) for use in sound transfer calculations. The prediction theory, prediction comparisons to actual constructions and a demonstration version, are available for download at the INSUL website. Development on INSUL...

  • Zorba


    The new software ZORBA developed by Marshall Day Acoustics is a quick tool for predicting the absorption performance of porous systems with perforated facings. This tool is ideal for the investigation of acoustically critical rooms such as studios, concerts halls, class rooms, lecture theatres and others. ZORBA has been developed in collaboration with acoustic consultants to ensure user friendly features (report generators, data export etc).

  • SoundPLAN


    SoundPLAN is a complete software package offering a full spectrum of noise and air pollution evaluation modules, with quick and accurate calculation and impressive graphics. Comprehensive studies involving any size areas and multiple sources an be completed efficiently and cost effectively using this modeling software.