The IVT is a transdisciplinary instrument for the manifestation of material and imaginary worlds. i-DAT manages Plymouth University’s converted William Day Planetarium (built in 1967). Now reborn as a single fisheye projector, 40 seat Immersive Vision Theatre. The 25 degree tilt, truncated fulldome architecture houses a 10-speaker spatialised audio system enables the dynamic modelling of sophisticated sonic environments and musical performances. The IVT is used for experimental fulldome development, educational and public screenings as well as artists residencies.