setting a different notification sound for different contacts

[cosmos0001]

when my mom text me I want to hear 1 sound on my friend text me I want to hear another sound how do I do that?

 

[Cyber Warrior]

Need an app... Ringo is a popular one: https://market.android.com/details?id=com.electricpocket.ringopro&hl=en

 

[PMGRANDS]

Need an app... Ringo is a popular one: https://market.android.com/details?id=com.electricpocket.ringopro&hl=en

Thanks for the link man...