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Teenage Engineering OP-1 Portable Synthesizer

Oh sure, you could buy an iPad and over $300 worth of music apps instead, but then you'd miss out on all the colorful, tactile fun of the Teenage Engineering OP-1 Portable Synthesizer ($850). This all-in-one sound box features eight built-in synthesizer engines, multiple effects, four rotary encoders, an FM radio(!), a built-in four-track recorder, a color-coded interface, OLED display, and 16 hours of battery life.

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