02 — ANURAVA KNOWLEDGE
Sound & Acoustics
Frequency, partials, overtones, sustain and the geometry underneath them.
What a bowl is actually doing when it rings.
Sound & AcousticsSinging bowl frequency: what should you choose?Singing bowl pitch and frequency explained: what determines the note, how overtones work, and what actually matters when choosing a bowl.Sound & AcousticsSinging bowl overtones: what are you hearing?What are singing bowl overtones? How multiple frequencies combine to create one bowl sound, and why you hear more than the fundamental.Sound & AcousticsSinging bowl sustain: meaning and measurementWhat is singing bowl sustain? How long the sound rings, what affects it, and how ANURAVA measures sustain on individual instruments.Sound & AcousticsHow long should a singing bowl sustain after a strike?Why singing bowl sustain varies between instruments of similar size, and how to compare sustain fairly using consistent technique.Sound & AcousticsWhy same-size singing bowls can sound so differentWhy singing bowl size does not determine pitch: how thickness, wall profile and mass interact, and what size actually tells you.Sound & AcousticsSinging bowl size, weight and pitch explainedSee how geometry and mass influence, but do not fix, pitch.Sound & AcousticsFundamental vs dominant frequency in singing bowlsLearn why the lowest and loudest spectral peaks may differ.Sound & AcousticsWhat determines a singing bowl’s musical note?Explore geometry, material and the modes behind pitch.Sound & AcousticsHow singing bowl thickness changes its soundLearn how wall and rim geometry influence resonance.Sound & AcousticsSinging bowl glossary: frequency, overtones and moreDefinitions for the acoustic terms used across ANURAVA.