New IEMs From Astell & Kern

Billie Jean is the latest collaboration of In-Ear-Monitors (IEMs) between Astell&Kern and Jerry Harvey Audio which feature a new Dual Balanced Armature (BA) driver system.

Billie Jean features the patented freqphase™ technology from Jerry Harvey Audio with a new internal sound bore design.

The new IEM shell has been optimised to fit well in the ear, utilises a 2-Way 2-BA design, Silver Tinsel cable and L-type plug. It is available for pre-order at 349$ and is the new entry level product for the Siren Series.

READ MORE HIFI NEWS WITH HIFI PIG

 

Next / Previous

Latest posts

Hong Kong High End AV Show 2026 Report Hong Kong AV Show 2026 Hng Kong HiFi Show 2026 Report Hong Kong High End AV Show 2026 Report August 13, 2026 Arcam SA45 Integrated Streaming Amplifier August 13, 2026 Reel to Reel Review – Ballfinger #0001 Trans Europa Express, 15 ips Tape August 13, 2026 Reel to Reel Review – Piano Recital Arturo Benedetti Michelangeli – 15 ips Master Tape August 13, 2026