You will need
- The computer with installed sound ...
- Two audio files that you want to combine.
Open the sound recorder (in the example "Adobe Audition"). In the menu "file" ("File")select the function "open" ("Open"). Locate the first audio file.
When the first file is loaded and turned on one of the tracks, download the second in the same way.
Slide the audio tracks as you need.
Now in the same menu "File" ("File", locate the tab "Export" ("Export") - "Audio" ("Audio"). Select the name and format of the file, then directory. Ready!
Don't call the new file name of one of the two first, otherwise the source will be lost.