I own a small computer shop that is situated I the centre of our city. I sell there many different computer accessories and electronic devices. This is the only shop of this kind in our city so I do not complain about the number of clients as everybody know where to go when he has problems with his computer. Of course I help my clients not only by selling computer parts. From time to time I am asked to repair some broken devices or just to give an advices about computer equipment. The repairing of broken computers gives me some extra money which are always welcome in those times of crisis. One of my customers wanted to create a recording studio and he needed many computer accessories to make it works properly. Well I did not know exactly which devices he needed exactly as I did not know what was necessary in that kind of studio but he read a lot about this topic and he knew what he exactly needed. I ordered many new things that I did not have in my shop like network cabinet and a special rack shelf. I had other necessary equipment so he bought everything he needed. I am kind of proud because I was the part of creating a recording studio and equipment from my shop is working just fine. There were some problems with a rack shelf and I ordered the different type of rack shelf to solve this problem but now everything works just fine.