วีดีโอ

:3

Where?

​@@douglas_firhe flew past just before it collapsed according to locals.

My favorite bird! It’s crazy how they seem to sing in two voices at the same time!

That depends on the strings (length, tension, mass, ...) but from what I've modelled, I can usually get a sound from about 1.5 - 2 m/s (3.5 - 4.5 mph). Harps and models can be quite unique though.

@@rodselfridge9341 Thanks a lot

@@dougbowman i think he was joking

Ummm who’s gonna tell him?

@@dougbowman bruh it’s obvious lmao

I think it was just a coincidence, Aeolian was referring to major scale and harp was referring to the arpeggios

@@bappy316Yeah, Chopin didn't name the Etudes himself, but it's still cool to see how people interpret such pieces with unique names. :)

That's a great idea, please make it

Я читаю роман-биографию Г.Х.Андерсена ""Сказка мое й жизни" . Автор тоже упоминает об Эоловой арфе.

LOL

Schumann talking crap

It is. The "Aeolian Harp" etude reflects the slow harmonic changes of an aeolian harp accompanied by rapid arpeggios making it a rather challenging piece.

I read your sound synthesis... paper but didn't understand much of it, but I think you might be able to help me with something.

​@@nipitatum sure

@@rodselfridge9341 ​ Rod Selfridge When you swing a piece of wood through the air, does it always stay the same musical note, or do they bend? And is the note based on the size and weight of the wood? Basically I am writing a speculative fiction story and in this world I am trying to invent a lots of slightly different things to our world. One of the things is a type of organ, that would through some kind of mechanism swing lengths of wood through the air . Each would have to hold a certain note I think. Do you think that could work?

@@nipitatum So for a broom stick for example that is a uniform diameter, the frequency of tone will stay constant as long as the speed of air passing around it stays constant. The relationship is frequency approx = (0.2 x speed) / diameter. You might want to look up the work of Vincenc Strouhal, who proved this back in 1878! If you swing in an arc then there will be a range of frequencies because the tip of the broom with have greater speed than closer to your hand, but the gain (loudness) of the tone is heavily dependant on speed so will be much louder at the tip. If swinging the broom handle where the whole length moves at the same speed - then it will be one frequency. Hope this helps. (You can take the speed of air passing around an object to be the same as the speed of the object passing through stationary air.)

@@rodselfridge9341 ok, thanks. So it keeps the same note as long as it is a horizontal or vertical chop (don't know if that's the word for it) so long as it doesn't arc. But if you do an arc there would be a range of notes? I think that's what you are saying. That makes my design a lot less beautiful but might make it easier and more realistic to construct. I was thinking of having something kind of tree shaped with blades spinning around a central truck, but if what you saying is correct it could be made with row of guillotines chopping up or down. I will read Mr Strouhal, or try to.

Until you read the first few pages? And then you suddenly forgot? Get help.