Soldam sells PC casings under the brand name WiNDy and for a lot of Japanese geeks, their alu WiNDy cases are amongst the best on the market. Their JAZZ model was already on the market, but Soldam presents a new alu version of this casing. The design of the JAZZ is rather special, but the big advantage is that the cooling is very good. The other selling point of Soldam casings is that they are very robust and have an excellent build quality. Personally I’ve had one for 5 years now, and it still works great (even the power supply).