Aroma Audio is a Hong Kong company that produces iems, dac and amps. For iems, they started out with the Witch Girl series which has a line-up that consists of the Witch Girl S, Witch Girl Pro and Witch Girl 12. Earlier this year, they have launched a brand new series which is called Musical Box. In the Musical Box Series, there are the Early, Twins and Yao. This year, they release their flagship in the Ace. More information can be found on Aroma and their Facebook.

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  • Driver Configuration: 12 Balanced Armature (4 Ultra-Low, 4 Low/Mid, 2 High, 2 Ultra High), 3 Ways Crossover
  • Frequency Response: 10-22khz
  • Sensitivity: 110db SPL@1mW
  • Impedance: 26-30Ω@1Khz

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