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Selling my Symphonium Titan, Symphonium's bass-focused hybrid: a custom-tuned dynamic driver plus two balanced armatures on their TrueX 3-way crossover. It comes with the Altalune Audio Neptune 4.4mm terminated cable.Reason for sale:The collection has grown out of control, help.Condition:Very goo...
The Titan is notable for its unusually powerful, bass-forward tuning rather than neutrality. At A$775, it is a strong deal against the comparable used-market figures: well below the A$944 25th percentile and comfortably under the A$1,113 median. Assuming the listing is complete and functional, that is bargain territory rather than merely fair pricing.
Its appeal is the combination of deep, textured sub-bass, clean enough mids, good imaging, and a robust aluminium/forged-carbon build. The included cable’s interchangeable 3.5mm and 4.4mm terminations are useful, too. The main buying check is practical: Titan is a low-impedance, relatively power-hungry IEM, so a decent source helps it perform at its best. Confirm both drivers, the cable, plugs, and ear tips are present, but at A$775 this looks like an excellent entry point for a bass enthusiast.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Symphonium Audio is a Singapore-based independent earphone maker founded in 2016 by a small team of audio enthusiasts. The company emerged from dissatisfaction with the portable-audio market and set out to build its own in-ear monitors with an audio-first approach, emphasizing in-house development and manufacturing.
Its core focus is clearly on in-ear monitors and related personal-audio products rather than a broad hi-fi catalog. Symphonium is known for premium IEMs built with careful engineering, custom tuning, and high-quality materials, with a strong emphasis on balanced-armature-based designs and robust build quality.
In market terms, Symphonium sits in the niche boutique-to-premium segment of the headphone world. It is not a mass-market brand, and its appeal is strongest among knowledgeable listeners who want serious performance, distinctive tuning, and a small-company ethos. While not as widely known as the biggest names in personal audio, it has built a reputation for ambition, precision, and strong quality control.
See all Symphonium listings on RADAR.
