Cardboard is generally used as packaging, to house new instruments during transit for example. But we've seen a number of gear innovations that are actually built using cardboard over the years, ...

Even the most inexpensive drum machines still tend to be not-so-trivial purchases, but you may have an easier time rationalizing this one. Rhythmo has started a crowdfunding campaign for the Beatbox, ...

When I first heard about the BeatBox, I was skeptical. A build-it-yourself drum machine made from cardboard? Wouldn't that disintegrate within half an hour? Finger-tapping isn't as violent as, say, ...