How to add background sound low level api

FMOD Engine
1

I want to play main voice and a background sound like sea wave … Please tell me how to do it in low level api C++. Thanks

2

Could you let me know what you mean by “main voice”? You can see an example of an infinitely looping sound in the play_sound.cpp example in the FMOD API installation folder, but you will need to supply your own sea wave sound file.