Help,,Sound Following...?

im not sure if this is possible… il try to explain…
i want to import music into a layer to put animation to it.
i would like to be able to slide the time line manualy (like a record player) without going into test movie.
for example… when you place a sound onto a layer it shows the sound wave. i want to be able to use the slider say over frames 30 to 33 slide forwards and back to hear where i am. just like a animator would, but not visualy.
hope anyone can help
thanks