I want to create a longer clip. How can I do that?

If you would like to render an audio file longer than 1000 characters, you will need to use the ‘Combine’ feature. 

To combine, click the checkbox on the left side of each audio file you would like to combine. Clips will combine in order from bottom to top. 

then click Combine

Name your file, choose the amount of pausing you would like between each clip, then click Create Clip. You can also Combine combined clips.