Try to sing up the scale of notes into a pipe, certain notes are impossible to sing! Try to sing up the scale of notes into a pipe, and you’ll find certain notes are impossible to sing. WHY?!

(via Physics Girl) Try to sing up the scale of notes into a pipe, and you’ll find certain notes are impossible to sing. WHY?!

PITTSBURGH – Alexa Kay is a Quaker, a denomination which has embraced simplicity and shunned more extravagant forms of worship, even singing. Nevertheless, Kay likes to sing, and that’s what led her ...

BREMEN, Ga. — Singers at Holly Springs Primitive Baptist Church in West Georgia treat their red hymnals like extensions of themselves, never straying far from their copies of “The Sacred Harp” and its ...