You have to hand it to Klipsch and its promotion of these Reference X20i in-ear headphones: in places, there’s more front than a seaside town.
The US company is certainly not being coy when it presents these comparatively premium-priced earphones, referring to their high-horsepower woofers and super tweeters. “The X20i sets a new standard in headphone acoustics by breaking all barriers,” it says.
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