1. Chrome

2. Earth
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Pioneers of both drone-doom and geospatial topography.
3. Droid
Technically it's Motorola, but close enough.
4. Zeitgeist
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Google's annual trend report has inspired at least four metal bands, including this one from Austria.
5. Nexus
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One of Google's least successful products is also one of its least satisfying metal bands.
6. Latitude
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A Foursquare-style mobile app and the sludge metal quintet behind 2009's Agonist.
7. Drive
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An early-90s hair metal band, of course.
8. Io

9. Aardvark
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Google's defunct social search platform lives on in this German thrash metal outfit. Lyrical themes are listed as "personal" and "hate."
10. Moon
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Both the band and the application map the surface of the moon, but in very different ways.
11. Alert
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A straight-edge Belorussian band signed to the Extreme Brutal Sound label.
12. Scholar

13. X
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Technically more punk than metal, but Google X was more of a labs project, so it evens out.
14. Glass
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We can only hope Project Glass turns out better than this.