The Baritone is similar to the Euphonium in terms of shape, pitch and range, except that the larger bore of the Euphonium gives its lower notes a broader and mellower timbre.
But although it is culturally specific, some of its building blocks are universal: melody, harmony, rhythm, the timbre produced by a variety of instruments and the distinctive style added by particular composers.
Fundamental acoustical features including tempo, pitch and timbre seem to be responsible for the similar responses of the Canadians and the Congolese Pygmies.
For the latter, software time-shifts notes by cutting out or inserting slivers of sound with matching timbre, a process called " dynamic time-warping" .
Every single thing about our genetic makeup, general attitude and vocal timbre is dramatically different, but when it comes to toxic chemicals in our blood, it's potato-potato, my friend.