> For the complete documentation index, see [llms.txt](https://gitbook.brown.edu/bai-creative-technology/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://gitbook.brown.edu/bai-creative-technology/logic-pro-x-basics/using-flex-time.md).

# Using Flex Time

Flex Time is a powerful feature in Logic that allows you to warp the tempo, speed, and pitch of audio in a number of ways.