Android, store a couple of wav files

I'm generating about 6 wav audio f开发者_如何学Ciles at runtime. I want to store them in internal memory. Is a blob to sqlite the right/recommended way?

I am not sure of the recommended way but here is what I want to say, eitherways:

The advantages of storing these files in data base would be:
1.The related database is deleted once the application is uninstalled.
2.Files private to application

Disadvantage:
It will increase your application size.

Have you considered storing your files on SDcard? Also, have you taken a look at CacheManager?