Main Adobe Audition tutorials page:

https://helpx.adobe.com/audition/tutorials.html

Record and edit music – Tutorial Series

Adobe Audition is a powerful application for recording and mixing audio for video, podcasting, and sound effect design. Audition is also an industry-leading tool for cleaning up recordings and audio restoration.

https://helpx.adobe.com/audition/how-to/music-editor.html?playlist=/ccx/v1/collection/product/audition/segment/designer/explevel/beginner/applaunch/orientation/collection.ccx.js?ref=helpx.adobe.com