SOtM SOtM sMS-200 Ultra + Sbooster BOTW P&P ECO MKII 9

SOtM, standing for Soul of the Music, hails from South Korea, where it emerged as a specialist in digital audio solutions. While exact founding details remain elusive in public records, the brand has built its heritage on a Korean engineering ethos, prioritizing precision and innovation in network audio. A U.S. offshoot, Artiz in Lynwood, Washington, handles distribution, extending SOtM's reach from its Seoul roots.

The company focuses on niche digital streaming and optimization products, including network players like the sMS-200 series (such as the Neo and Ultra models), external power supplies like the sPS-500, USB hubs like the tx-USB Ultra, and specialized cables such as the color-tuned iSO-CAT7 Ethernet links. These components emphasize ultra-clean power, precision clocks, and noise reduction, outputting via USB to external DACs while supporting high-resolution formats up to 32-bit/384kHz PCM and DSD256. Amplifiers, speakers, or analog gear fall outside their scope.

SOtM occupies a boutique niche in the high-end hi-fi market, revered by audiophiles for delivering pure, immersive sound that uncovers musical details often lost in conventional streamers. Its multi-product ecosystem appeals to serious digital enthusiasts seeking refined, natural playback, positioning it as a go-to for system tweaks rather than mass-market appeal.