Operating systems Mac OS X 10.4 PPC, Mac OS X 10.4 Intel, Mac OS X 10.5 PPC, Mac OS X 10.5 Intel
Additional requirements Any Macintosh running Mac OS X 10.3 or higher; 10.4 is recommended. A Hartmann Music Neuron or NeuronVS synthesizer/plug-in is required to use the models. ReModellizer fully supports Mac OS X Tiger 10.4 and higher.