Calling Another User Too

I tried the alsa.py file and managed to call my friend. When i run the code, the program calling my other friend too. Luckily just 1 friend. Both of them didn't had similar username. This is the code where i going to call my friend.

![image](https://user-images.githubusercontent.com/71966505/131105926-138d96de-0165-47b8-97a1-da1f783ab059.png)