Help Extracting music and sound from apk when music files aren't apparent

[BryanBatcher]

I need to extract the music and sound effect files from an Android app. I unpacked the apk files but there were no apparent music files. I decompiled the resources.arsc file and I'm left with a mass of smali files. I figured out how to convert them to java files, but I'm still at a brick wall. I don't know how to go from smali or java to usable audio files. There must be way. What am I missing?

Here's a dropbox link to the apk in question:
https://www.dropbox.com/s/o2xafdb2btlb8od/dinocharge.apk?dl=0

My resources: the apk file, extracted folder with smali files, extracted folder with java files, I have Android SDK Studio installed.