Ballroom Music Spillover into a Beluga Whale Aquarium Exhibit

<table>Sound pressure levels (SPL) re 1 <svg height="9.6750002" id="M9" style="vertical-align:-2.29482pt" version="1.1" viewbox="0 0 9.6374998 9.6750002" width="9.6374998" xmlns="http://www.w3.org/2000/svg">
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</svg>Pa at 200 Hz. (a) shows the plan view of the levels at 1 m from the tank floor whereas (b) shows the plan view at 1 m from the surface.  The asterisks indicate the location of the two measurement hydrophones.</table>

Advances in Acoustics and Vibration

Ballroom Music Spillover into a Beluga Whale Aquarium Exhibit

Figure 5