Hi, you speak English better than I speak Hungarian. MIT has 2 product lines, one available in stores and one available from on-line sellers. That's how they are divided in the US. I think the Matrix is their very latest line for sale in stores, while I think the Shotgun is from online sellers. There is a description of the difference between the sound of the 2 lines on the MIT web site, but to summarize, they say the on-line cables are geared more toward presenting very good spacial properties, or reproducing the sense that you are in a concert hall with the performers. The in-store cables are geared more toward reproducing the overtones and sounds of instruments, without as great a sense of distance to the performers. The in-store cables will sound like you are closer to the performers. These are the words from the MIT website, I have not had any experience with comparing the 2 directly. I have recetnly auditioned in my home the new Matrix50 interconnect, and thought it was the best cable I have ever heard, and produced very rich and detailed sounds, and a very 3D soundstage with great depth.
