Now I Can SEE The Sound Of My Guitar! - How To Make A Sound Visualizer
This is a recycling project of how to make a DIY sound visualizer at home! It costs nothing, but it will let you see how your guitar sounds.
You can use it with a speaker and any music. You can use it with an acoustic or electric guitar. Or with your voice. You can use several very powerful laser pointers at once. Get creative!
