Hope this is the correct place for this.
I'm planning on 3D printing (so not for combat) Erza Light Saber Pistol and using a sound board with possible a neopixal blade. Might use a tri-colour LED or single neopixal for the blaster part.
So I have a question if anyone can help.

Is there a table of current sound boards with feature comparisons or do I need to look up each one to get the information?