Thanks a Lot

Dear, Thank a lot for your informative video. Beside it i have a question, If I do the projection mapping for the facade of my house with the edited projection mapping its include the audio, Do i need any other devices or equipment to synchronise between the video and audio coming out from my speaker? if We have to use some device to synchronize Could you name for me some ? and in this video what's your soft-ware using to edit video for projection mapping? Thank in advance.

Selling all weather Epsonprojector enclosure