# Week 9
- Based on today's lecture notes, let's practice one by one.
1. Creating an infinite cycle animation
2. Sound import & sound attribute editor
- Create Turntable
- Create Editable Motion Trail
- Create Ghost
- Create Snapshot
4. Adding sun and sky to your scene
5. Batch render
- Hands-on practice of the walking cycle + feedback.
- If you want to use your manual control rig for the walk animation project, you can download the sample file and compare it with yours: [rig file](data/class_rigging.mb)