During a recent visit to Polk Audio, the Baltimore, Md.-based manufacturer gave us a sneak peek at some of its upcoming products.

The speakers were great, and some of the audio tracks were fantastic. As you know, playing the correct tracks during audio demos is essential. It can sometimes make or break a client’s decision.

We recently shared the favorite audio demos and video demos of some CE pros. Now, Polk has shared with us some of its favorite demo tracks and why each works so well.

If there’s a piece of audio content not on this list that works well for you, please share it in the comments.

Click for 10 Popular Audio Demos.