Building my own Obsidian saber

Hello all! I had a question regarding how to go about putting together a saber I have in the works and it seemed that this would be the best place to ask it. I wish to order all of the parts I require for my next saber and then proceed to assemble said saber (like a Jedi of old! Lol). I want my saber to have sound and I'm just not sure how the process of building it would go when adding the soundboard. First off how much soldering would be involved? And how exactly should I go about installing the soundboard so that it is safe from harm when dueling? I know the basics of building a saber (without sound) so could someone please tell me what the best way of doing this is?