Introducing the Luna, the third in Astell & Kern’s growing line of IEM earphones, following the AK Zero1 and Zero2. Crafted in Japan, Luna is a single-driver, planar-magnetic design, encased in a smooth titanium housing engineered with durability and comfort in mind.
The brand, long known for its meticulous digital audio players, brings a comparable level of precision and innovation to these in-ears.
Signalling a significant leap in driver innovation and acoustic engineering, at its heart is a single, custom-designed 13mm unipolar micro planar magnetic driver, dubbed ‘Katabiki (片響).’
This is no off-the-shelf component. Developed in collaboration with Japanese audio specialists MADOO, the Katabiki driver utilises a bespoke unipolar magnetic circuit – a single powerful magnet with a dual ring-shaped yoke that precisely controls diaphragm movement.
This is important: planar magnetic drivers are typically larger and more complex, often reserved for over-ear headphones.
The brand, long known for its meticulous digital audio players, brings a comparable level of precision and innovation to these in-ears…
Here, Astell & Kern has found a way to miniaturise the tech without compromising the sonic virtues that planar fans prize, namely lightning-fast response, microscopic detail retrieval, and ruler-flat phase characteristics.
The diaphragm itself is said to be astonishingly light. A printed aluminium pattern on an ultra-thin film ensures minimal mass and superior rigidity, crucial for speed and accuracy.
All of this is housed in a titanium shell that’s not only stylish, but contributes to the acoustic performance by minimising unwanted resonances.
Astell & Kern also pays due respect to the signal chain. The Luna ships with a premium silver-coated OCC and copper OCC cable, which connects via a 2-pin, 0.78mm interface to your source.
The supplied accessory package contains seven pairs of ear tips, plus a luxurious Alcantara carry case.
While they lack niceties such as Bluetooth and noise cancelling, IEMs have become popular with audiophiles due to their excellent noise isolation, detailed sound reproduction, and portability. Their compact size also makes them ideal for travel.
The Astell & Kern LUNA sell for £2,699 (€3,049 / $2,700).
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Salon Privé has made concours history by crowning two Best of Show winners, with a 1969 Lamborghini Miura P400 S taking the Concours d’Elégance title and a 1995 McLaren F1 supercar becoming the first winner of the new Concours d’Excellence. Held at Blenheim Palace, Salon Privé is one of the UK’s leading gatherings for collector…
The Glendronach is celebrating its 200th anniversary with a limited-edition, three cask single malt inspired by the Highland home where the distillery’s story began. The 14 Year Old Glendronach Boynsmill House Edition pays tribute to Boynsmill Estate, where James Allardice founded The Glendronach in 1826. The distillery sits in the Valley of the Brambles in…
The Luxe Review 
Introducing the Luna, the third in Astell & Kern’s growing line of IEM earphones, following the AK Zero1 and Zero2. Crafted in Japan, Luna is a single-driver, planar-magnetic design, encased in a smooth titanium housing engineered with durability and comfort in mind.
The brand, long known for its meticulous digital audio players, brings a comparable level of precision and innovation to these in-ears.
Signalling a significant leap in driver innovation and acoustic engineering, at its heart is a single, custom-designed 13mm unipolar micro planar magnetic driver, dubbed ‘Katabiki (片響).’
This is no off-the-shelf component. Developed in collaboration with Japanese audio specialists MADOO, the Katabiki driver utilises a bespoke unipolar magnetic circuit – a single powerful magnet with a dual ring-shaped yoke that precisely controls diaphragm movement.
This is important: planar magnetic drivers are typically larger and more complex, often reserved for over-ear headphones.
Here, Astell & Kern has found a way to miniaturise the tech without compromising the sonic virtues that planar fans prize, namely lightning-fast response, microscopic detail retrieval, and ruler-flat phase characteristics.
The diaphragm itself is said to be astonishingly light. A printed aluminium pattern on an ultra-thin film ensures minimal mass and superior rigidity, crucial for speed and accuracy.
All of this is housed in a titanium shell that’s not only stylish, but contributes to the acoustic performance by minimising unwanted resonances.
Astell & Kern also pays due respect to the signal chain. The Luna ships with a premium silver-coated OCC and copper OCC cable, which connects via a 2-pin, 0.78mm interface to your source.
The supplied accessory package contains seven pairs of ear tips, plus a luxurious Alcantara carry case.
While they lack niceties such as Bluetooth and noise cancelling, IEMs have become popular with audiophiles due to their excellent noise isolation, detailed sound reproduction, and portability. Their compact size also makes them ideal for travel.
The Astell & Kern LUNA sell for £2,699 (€3,049 / $2,700).
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Chinese technology giant TCL is stepping up its mobile game, with the brand’s new P80 smartphones embracing higher-end features without sacrificing the value proposition that helped it carve a niche in the first place. Unveiled at the IFA tech expo in Berlin, the TCL P80 Ultra and TCL P80 Pro are the first smartphones we’ve…
Scene-stealing Lamborghini Miura and McLaren F1 crowned Best of Show at Salon Privé 2026
Salon Privé has made concours history by crowning two Best of Show winners, with a 1969 Lamborghini Miura P400 S taking the Concours d’Elégance title and a 1995 McLaren F1 supercar becoming the first winner of the new Concours d’Excellence. Held at Blenheim Palace, Salon Privé is one of the UK’s leading gatherings for collector…
Glendronach 14 Year Old Boynsmill House Edition is a sherry-matured whisky with a claret twist
The Glendronach is celebrating its 200th anniversary with a limited-edition, three cask single malt inspired by the Highland home where the distillery’s story began. The 14 Year Old Glendronach Boynsmill House Edition pays tribute to Boynsmill Estate, where James Allardice founded The Glendronach in 1826. The distillery sits in the Valley of the Brambles in…
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