> For the complete documentation index, see [llms.txt](https://docs.acestudio.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.acestudio.ai/changelog/ace-studio-2.0/2026-4-22-v2.0.9.md).

# 2026/4/22 - v2.0.9

1. Audio clip optimization:

* You can now adjust the volume of an audio clip by dragging the white lines on the clip
* Audio clips will now be automatically tempo-detected, and the BPM will be displayed in the top right corner of the clip

2. Added AI Credit depletion warning popup:

* A popup will now appear when the user's AI Credit balance is depleted

3. Music Enhancer panel optimization:

* Support for deleting task sessions and generated results
* Support for renaming task sessions and generated results

4. Bug fixes


---

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