Audition- How to print 2 second segments of audio waveform

I need to be able to print or capture image of audio waveform in exact 2 second increment segments for animation barsheet purposes. I am open to any third party plugin, script , software package that can do this. (We will use these as part of animation 'bar sheets'…We are trying to replace traditional animation exposure sheets which are rather cumbersome for CG animators to use.)

Thanks,

Woody