It can generate a constant 15 Hz sine wave tone at 140 dB for 24 hours a day, seven days a week with extremely low harmonic distortion. The subwoofer has a flat frequency response from 15 to 80 Hz, and is down 3 dB at 12 Hz. It can generate a constant 15 Hz sine … Read more
Ancient musical scales vibe with nature. SOURCE
What is “sound quality”? Measurement Mania Not long ago, and presently in many circles, sound quality (“SQ”) was said to be best represented by audio systems amplifying with the lowest Total Harmonic Distortion (“THD”) measurement. Overlapping the THD focus was realization and consideration of Transient Intermodulation Distortion (“TIM”, AKA Slew-Induced Distortion “SID”), also a quantitative measurement said to … Read more
Sound quality (“SQ”) concerns the subjective psycho-acoustic perception of sounds and music. It’s something we all hear and enjoy differently. Join the journey.