Enable Audio Mixer

Step-1: Fill in the blanks

Get SDKAppId and SDKSecretKey from TRTC Console Note: This demo is for demonstration purposes only. Before official launch, please migrate SDKSecretKey and the UserSig calculation code to your own backend server to avoid unauthorized traffic use caused by the key leakage. View Documents

Step-2: Enter the room

Step-3: Add background music during a call

Start/Pause audio

Activate remote stream

Copy the link to send invitation. Each link can only invite one person, and the link will be updated after being copied.