As I've been playing around with electro-acoustics a little more recently, I decided to upgrade my Velleman K1803 amplifiers into a pair of triple amplifier modules. This gives me more opportunity to set up multiple gain stages or wire up stereo devices. The K1803 kits are really simple and work well with piezo elements. Plus you can get them for around a fiver each, which is nice. Here's one wired up to the Potatoverb...
I've been building this on and off for a couple weeks, but was held up by the fact that the one ideal compression spring was being used in the Tudor3 experiments. Let's call it a Potatoverb owing to the fact that the case is an empty tin of potatoes...
