Welcome. The intention is to work with sound. Still used the Suzuki smd138 microphone and audacity on Linux. Sound card built in. The result is some background noise. After processing the output mp3 tolerable: soundcloud.com/eucariot/v-nedrakh-tundry.
Now I'm on the verge of recording podcasts with a lot of questions how to do it. Advise that it is necessary, how to choose a DJ controller if needed? What external sound card. In the early stages everything has to be extremely budget.