audiology instrumentation..

audiology instrumentation is my another 'interesting' course..

hehe..
have you ever wonder how's the sound of footsteps of ants??
never??
or have you ever wonder the sound of snail's heartbeat??
never also??
hm..now you wonder how's the sound right?
hehe..

the interesting fact is that all these sounds which you've never heard of can actually be heard by using CONTACT MICROPHONE!

whoa..amazing right?so canggih..

just sharing this very interesting part of this course..
that's the only interesting slide....
since all are so...machines....
omg.....
going nuts d...