If u want to merge them completely later then all you have to do is select all the audio segments and then go to track → mix → Mix and render to new track. It will generate a new track which has the clip segments as one. Beats and Measures, Music View. Copy and Paste a section of audio. Clips - individual sections within an Audio Track. Splitting and Joining Stereo Tracks. Zooming Overview and Vertical Zooming. Effects, Generators and Analyzers. Creating a Crossfade. Mixing Audio Tracks. Undo, Redo and History. Use the Selection tool to remove unnecessary audio (mostly silence) from the start of the recording. 1. Click the Skip to Start button. . 2. Zoom in until you can see from the start of the track to the start of the music. 3. Click and drag from the start of the music to the start of the track. 4. Right click on the file in the project panel and select Modify->Audio channels. Make sure you specify you want 2 mono tracks and the select both left AND Right channels. You will the have a file with 2 audio tracks and centered To select an individual clip, click it in the Editor panel. To select all clips in selected tracks, choose Edit > Select > All Clips In Selected Track. To select all clips in a session, choose Edit >Select > Select All. To move selected clips, select the Move tool in the toolbar, and then drag the clips. Or choose Clip > Nudge Right or Nudge Concatenate Audio Files with pause in between each audio clip. I need to concatenate two or more audio clips into a single track, with a pause in ms between in each clip. This is for a voice over composed of multiple clips. I want to do this as a batch process, rather than manually adding clips and adding a pause in between each one using Creating Sound. This is how a mono track and stereo track appear in Audacity. A mono track is single channel audio, while a stereo track is dual channel audio. Most speaker systems are stereophonic, meaning there are two of them, one for left and right. A mono track will either reproduce the channel so that the left and right channels are In this clip, you'll learn how to use the Envelope Tool to automate the levels of your tracks within an Audacity session. Whether you're new to the Audacity DAW (digital audio workstation) or are simply looking to pick up a few new and useful tips and tricks, you're sure to be well served by this video tutorial. For more information, including step-by-step instructions, take a look. SwfnVE.