7th Acoustics Supernova FiR Audio NE4 further enhanced the airy and

further enhanced the airy and spatial feeling of the Ultra-high frequency

and build quality

Our goal is to create something new and fresh

Difference between DSDAC1

This precision machining ensures high airtightness and minimizes resonance distortion

7th Acoustics Supernova FiR Audio NE4 further enhanced the airy andHere comes a new Challenger! 7th Acoustics, a small Indonesian brand led by Stephen Syn, focuses on the domestic market rather than the international one. Thanks to a friend's recommendation, the author got the chance to try their flagship 6BA IEM, the Supernova, after a year. The IEM impressed the author with its tonality, tuning techniques, and build quality. The Supernova's bass is sub bass focused, with a slight tilt into the lower midrange, while