Last week I was trying to find stock music and sound effects for my physics puzzler games for the iOS platform. The game is in its final stages and we needed some kick ass sounds for it. Trying to find good free casual game music and sound effects is a difficult task. Here are some of the sites and tools that I found really helpful to create casual game sound effects and music.
Stock casual game SFX and BGM sites
Free casual game SFX and BGM sites
Tools for creating casual game SFX and BGM