goodness comes to those who vibrate
How Everyone can hear at least 30 kHz via Square Waves Amplify a 10 kHz sine wave. Switch sine to square wave. Stark difference is immediate. Sine-wave fundamental remains. Added are odd-order harmonics of fundamental, first and loudest of which is 30 kHz. The change from sine to square is accomplished by adding onto the … Read more
An examination of how power supply design affects audio circuitry and ultimately sound quality Great. I’ll conduct an in-depth investigation into how power supply design affects audio circuitry and ultimately sound quality, considering both objective performance and subjective perception. This will include foundational and recent research, and apply to all categories of audio equipment, from … Read more
Healing with Cymatics Sound Medicine – a deep dive Life vibrates. An exploration of cymatics and vibrational healing through three distinct lenses — ancient history and mysticism (e.g., Saqqara and the Voice of God), modern fringe research (e.g., military projects, Emoto, Eileen McKusick), and biophysical mechanisms (e.g., protein formation, vibrational synthesis of life). Each will … Read more
Sound of One Cell Growing Milling about in nanotech last night I found this tidbit from 2001 on bibliotecapleyades.net Researchers think they can build a “nanomicrophone” based on tiny hairs — rather than a membrane — that could hear such a thing The search for a new method of detecting life on distant planets may … Read more
The Amazing Recording History of Here Comes the Sun
I asked Steely Dan Engineer what makes a Recording Sound Good
Gerald Costa Transcendental Immersive Musical Experience TIME – 11-year Otherworldly Pursuit of High-End Vehicle Audio Excellence
