This is a very cool, but imperfect, keyboard stand made by the brand On-Stage, whose products I have used for many years. They seem to have a tendency, in my opinion, to be adequate but under-engineered, due to On-Stage aiming for a very affordable price, rather than an exceedingly high quality. This keyboard stand is no exception, with it having a few flaws that make it nearly unusable in some circumstances. It can't hold very heavy keyboards (although it is advertised as being able to do so), and it can't hold the majority of 88-key keyboards because it is too narrow.

Having said this, On-Stage seems interested in re-vamping this stand in the coming year, and may make it into something that can truly hold 40 pounds per tier, albeit at a higher price point. :)