Here is an example of using Genesis 3-column codes (and a 1024px wide page) to create grid for audio, photo, and brief description. Unfortunately, for this to work, it appears that each one must be individually adjusted to get the last text sentence to push down the audio player to the proper position below the pic (the 2-3 pixel values that would be used could be easily calculated).

Yellow-bellied Sapsucker
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Red-headed Woodpecker
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Blue-headed Vireo
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Yellow-bellied Sapsucker
This is an example of a WordPress post, you could edit this to put information about yourself or your site.

Red-headed Woodpecker
This is an example of a WordPress post, you could edit this to put information.

Blue-headed Vireo
This is an example of a WordPress post, you could edit this to put information about yourself or your site.