Is the iphone 4 good for recording instruments?

[a_dangerous_idiot]

I'd like to start video taping myself playing drums, and it's kinda late so i can't really test it out. Does anyone have personal experiences with this? My drum room is soundproof also, if that helps.

 

[ahriik]

ive tried recording my self playing guitar with a sound recording app, and the quality is friggin awesome