The perfect bass with wide-scale high definition audio output is always a dream for the audiophiles. Yet the conventional PC or NB is usually depressed by its dull, vague, compressed, and noisy sound output due to low cost audio-chip, entry-level audio remix software or limited PCB layout. ENERMAX DreamBass USB audio & amplifier is the remedy for music fanatics. With the latest VIA VT1620A chips, plus ENERMAX audio expert