87% of the reviews on Amazon.co.uk give this product a positive rating.

86% of the reviews on Amazon.com give this product a positive rating.

Eyecatching design ; serious bottom end grunt ; great smoothness

Lack some grip and definition

These Monsters look the part for sure, but we'd like them to be more of an all-rounder to gain that fifth star

Monster's earphone designs are often outlandish, and the Turbine PROs are no different. However, the sound is more refined than the look of the buds might suggest. Make sure you like the all-metal look though, as a chunk of the RRP is caused by it....

Comfortable fit. Excellent bass response. Articulate highs. Lifetime warranty.

Overpriced. Fit requires occasional adjustment to maintain bass response.

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My time spent with the Monster Turbine Copper Pro In-Ear speakers has been more than pleasant. These are easily the best in-ear speakers I have ever heard, as they should be, costing $399. Although I still prefer to do most of my critical listening on...

The Monster Turbine Pro In-Ear Speakers are exceptionally stylish and well-made, and they offer a massive amount of bass without sacrificing on high-end clarity. Passive sound isolation is excellent.

The Turbine Pro In-Ear Speakers are pricey, and they don't include an integrated mic or controls for the iPod.

The Monster Turbine Pro earphones offer a sleek and stylish design and plenty of deep, thumping bass. If you have money to burn, these are a nice choice.

The Turbine Pro's build quality is very good, with well-finished metal housings, complete with heavy-duty strain relief and a heavier gauge cable ; The wide assortment of ear tips should allow most people to find a size that fits them properly ; The...

The Turbine Pro's right angle connector may interfere with some portable music devices or cell phone cases ; While the strain reliefs at the earpieces and the upper side of the "Y" connector are substantial, the strain reliefs on the lower side of the...

The Turbine Pro Copper In-Ear Speakers are among the best-sounding in-ear monitors I have listened to so far. They are well-balanced, with a gentle roll-off at each end of the audio spectrum. The crucial midrange is slightly forward and to the warm...

I threw a variety of demanding content at the Monster Turbine Pro In-Ear headphones, and they handled it all with power and precision that at times exceeded my expectations. The price is the only real sticking point--although there are more expensive...