Hi guys I would like to ask - what are people using as headphones or helmet speakers when they are listening to music while riding? I have tried 4 different headphones so far but struggling to find a pair that does not slip out when I am puttingmy helmet on. I even tried earbud headphones that have a hook but that that not help. Because the helmet is so tight when I am putting it on, the headphones shift and come out a bit so there is absolutely no base and no sound isolation. I was thinking of getting a pair of something like this: http://helmetaudio.com/khxc/index.php?app=ccp0&ns=prodshow&ref=HS24 Anyone tried those ? what will happen if I have a side impact? Will the headphones be imprinted straight on? PS: this thread is not intended to be for discussion whether one should or should not listen to music while driving. Thank you.