Yahoo Finance

Dakila Pesquisas announces the discovery of the “eighth musical note,” called kall

SÃO PAULO, Sept. 08, 2025 (GLOBE NEWSWIRE) -- The Dakila Research Association has announced the discovery of an “eighth musical note,” named kall. The announcement was made live on YouTube by the ...
Mena FN

Dakila Pesquisas Announces The Discovery Of The“Eighth Musical Note,” Called Kall

(MENAFN- GlobeNewsWire - Nasdaq) SÃO PAULO, Sept. 08, 2025 (GLOBE NEWSWIRE) -- The Dakila Research Association has announced the discovery of an“eighth musical note,” named kall. The announcement was ...
New Scientist

Why do we hear two musical notes, an octave apart, as the 'same' note?

When two notes are an octave apart, one has double the frequency of the other yet we perceive them as being the same note – a “C” for example. Why is this? Readers give their take This question has a ...