Idealna praca do powtórek, cały materiał znacznie dobro skondensowany, same konkrety. The entire series had to początek with the same letter. Gratia is bigger, because it is an (almost) full-size device, the front of which is the same width as of the amplifiers of this company (340 mm). It just so happened that he upgraded his CD player, in which he used operational amplifiers (opamps) by Burson. I wasn't sure if the sound I proposed would suit Wojtek, so I cut a hole in the…