Sennheiser - Treasure Hunt

‘Tis the season to hunt for treasures. And now you can hunt for some real audio treasures, like Sennheiser headphones and the limited edition HD 820 & HDV 820 Audiophile Headphone-Amplifier combo, an audio treasure beyond your wildest dreams. You just have to find secret codes hidden all over the web and submit them below. The more codes you find, the more chances you have. So scroll down for clues and start hunting!

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How it works

Sennheiser’s superior audio quality makes each product an absolute audio treasure. And now’s your chance to win the ultimate audio treasures by going on a virtual treasure hunt…

1. Search the web

Secret codes are hidden all over the web, on Sennheiser.com and on Sennheiser headphone product pages of our selected retail partners’ websites. Scroll down for a list and start looking for codes. (Hint: codes look like this: HUNTUSUXA)

2. Enter the code

Found a code? Enter it in the field above. The more codes you submit, the better your chances of winning.

3. More to win

Every week, new audio treasures can be won. With the ultra-exclusive, one-of-a-kind, custom made, golden-colored version of the HD 820 & HDV 820 Audiophile Headphone-Amplifier combo as the grand prize. (Hint: you really want to win this.)

Start hunting now! You’ll find a list of participating retailers below. And be sure to follow Sennheiser’s social channels for more hints and clues.

Scroll for clues

Hunt with your eyes

Look closely, we may have hidden codes in images or in text on Sennheiser headphone pages on Sennheiser.com or our retail partner websites. (Hint: codes look like: HUNTUSUXA)

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Use your ears instead

Hunt with your ears

As you obviously love superior audio, you probably love using your ears. So use them well to discover hidden messages in the audio tracks below. Can you hear the code?

Sennheiser Treasure Hunt - Track 1

Sennheiser Treasure Hunt

See the prizes

Great prizes

Every Tuesday between November 1 and November 23 we will be announcing 8 winners of our weekly audio prizes. So the holidays might come early for you! And finally, on November 23 we will announce the winner of the custom made, gold-colored version of the HD 820 & HDV 820 Audiophile Headphone-Amplifier combo as the grand prize.