Screenwriting : Table Read by Marchae Miller

Hi I'm currently writing a feature and am thinking of having a table read. However I'd like it to be more than just actors reading. I would like to incorporate a multimedia element using sound and images you might see in the film as well as limited stage direction. Additionally, because of the nature of the script I would also like to use it as a fundraiser. Does anyone have experience hosting something like this? And if you do what tips could you provide? As a side note I've done a regular reading before but want this to be a bit more.... Thanks!