1. Introduction
Description: Using this extension, you can create audio visualisation effects such as Wave , Bar, Hifi, Circle, etc.
Latest Version: 1
Released: June 10, 2023
Last Updated: June 10, 2023
2. Blocks
![image](https://community.appinventor.mit.edu/uploads/default/original/3X/6/8/68f3b76d429e3d72771a22c1f2d7ab716ea52641.png)
![image](https://community.appinventor.mit.edu/uploads/default/original/3X/1/9/198f90b6ac126777a2c3ed03a0dbcb33a48f733b.png)
![image](https://community.appinventor.mit.edu/uploads/default/original/3X/1/f/1f45f572ccaa7a6464bdfbcc5f2acb714cd93f73.png)
3. Usages & Docs
Init Player
Attach Player component to visualizer
Init visualizers
![image](https://community.appinventor.mit.edu/uploads/default/original/3X/c/4/c46c4855c54bd78c3c4313c10100abf065d94b5b.png)
![image](https://community.appinventor.mit.edu/uploads/default/original/3X/d/b/db733ce4ddc713b819a030ddbfad1f66bcc86aa5.png)
Show/Hide by id
Remove visualizer
Increase/Decrease visualizer quality
Default: 0.25
animSpeed:
SLOW, MEDIUM, FAST
style:
FILL, OUTLINE
gravity:
TOP, BOTTOM
4. Previews
Blast:
![](https://community.appinventor.mit.edu/uploads/default/optimized/3X/3/4/34ec266893cc6e91701cd8f3dc54b4705ff3df64_2_224x500.jpeg)
Wave;
![](https://community.appinventor.mit.edu/uploads/default/optimized/3X/2/e/2e0123c995800addc6fdd68961891230c907b0a6_2_224x500.jpeg)
Circle:
![](https://sunnythedeveloper.in/wp-content/uploads/2023/06/image-10.png)
Hifi:
![](https://sunnythedeveloper.in/wp-content/uploads/2023/06/image-11.png)
Bar:
![](https://sunnythedeveloper.in/wp-content/uploads/2023/06/image-12.png)
5. Download
Hope it helps!
AudioVisualizer error codes
Can you please provide us with the error codes for AudioVisualizer? Always fires -3 error when used…
Can you show your blocks?