The document discusses the author's experiences using Beepbox and Garage Band to create sound effects for a video game. For Beepbox, the author found the site confusing at first but learned it was simple to use once familiar with the buttons. Beepbox allows adjusting pitch, length, and direction of instruments. For Garage Band, the author was previously familiar with it from an audio project. Garage Band is preferred over Beepbox for future projects as it offers more instruments, sound options, a neater layout, and the ability to play sounds instead of placing boxes on lines.