I made an analog saturation box for $2, and here’s how it sounds (diode clipping)

Can you build a stereo analog distortion box for just $2? Yes, you can! What does it sound like? Well, you’ll need to watch the video for that.


In this video, I put together a simple passive DIY distortion circuit using just 4 diodes, 4 wires, and 4 audio jacks—all dirt cheap but surprisingly effective. This little box works by clipping taking advantage of the diodes’ forward voltage to clip the signal, a classic analog distortion method found in everything from guitar pedals to vintage studio gear. It’s cheap, it’s basic, but listen and see if this might add that grit and warmth that you’re looking for (and, if not, you’d only be out $2).

🎛️ Tools & Materials Used:
* 4x Diodes (1N4148)
* 4x 3.5mm Audio Jacks
* 4x Wires
* Small Enclosure
* Soldering Iron & Solder
* Drill

More creative electronics videos here:

Introduction to Immersive Audio in Games (Spatialization & Unity3D Audio Sources)

Explaining the fundamentals of spatial audio in games and its relationship to immersion.

In this video, I share some basic ideas about real-time audio spatialization in videogames, focusing on creating immersive environments. This is a wide-ranging discussion defining “immersion”, outlining audio techniques for spatialization, and then showing how you can make them interactive in real time using Unity3D audio. I cover concepts such as front-back spatialization, parametric support, and how interactive environments enhance immersion.

Check out more videos on game audio here: