Yidaki design; first overlow greater than drone and reinforc

[jota]

see also wanted to know how to achieve this the first overblow an octave above the drone, and as reinforcing the harmonics in the range of 580 hz, and seen that the spectrum of frequencies in Yidaki is very strong in that range.
this is accomplished with a very small diameter in the first third of Yidaki? requires another type of drilling? thank you for your response carefully juan

[Ahaw]

No drilling in Yidaki, Juan

[Utnapishtim]

Hi Juan !

You just can't hope to chisel a random bore in your stick and luckily get a didgeridoo with the exact specific features you're asking for (toot an octave above the drone, enhanced overtones around 580 Hz, etc) ! Creating such an instrument requires a very careful and precise design for the bore... You probably won't make it unless you use computer programs calculating the length and diameter of the bore to achieve the result you want.

[jota]

Ahaw, Utnapishtim, thanks for the answers are very friendly,
Ahaw, when I refer to "Yidaki" meant didgeridoo, namely how to achieve a didgeridoo some of these features, when I said "Yidaki" I referred to the type of sound "earthy" rather acid as I am for making the Developed "sandijge" wanted to know certain dimensions to consider in the first third of the didgeridoo to have that "earthy sound." why it had to be considered tight, but wanted to consult you who are experienced in this topic.
Utnapishtim that software exists to perform this type of hollow, could you tell me what I try to do so much.
From them and I thank you infinitely for your enlightening answers.
Thanks carefully JUAN Buenos Aires Argentina. -

[THstiCk]

[Hors-sujet ON]
Well, so not sure those two guys are the best to explain what is and what should be, because of life and tongue, the more you play the less you speak on the first hand, the technical part you focus the spirit you live on the second hand... And my way os to be a shit so wait a fourth one to switch the light on maybe...
[Hors-sujet OFF]

[Utnapishtim]

Utnapishtim that software exists to perform this type of hollow, could you tell me what I try to do so much.

There is an Excel document lost somewhere on this forum : you input the bore size and diameter of your future didgeridoo and formulas calculate the corresponding drone and toot notes. But it won't give you the overtone spectrum... You'll need a more powerful, more complex software for that and to be honest if such softwares do exist, I have no idea where you could find them.
Did you try to contact Frank Geipel as I advised you to ?

because of life and tongue, the more you play the less you speak on the first hand,

You're implying the more we talk on the forum, the less we play didgeridoo ?

[jota]

Estimated utnapistim, is to try to simulate the typical sound spectrum Yidaki that during play the drone is much smaller than the first harmonic decibels, which manufactures all didgeridoos (only four) only one of them has that feature during all other reproduction reproduce the drone louder.
paradoxically the first who manufactures is what I like and do not know how I could achieve that spectrum Yidaki, and I want to achieve something like this and the truth is not as hollow to make it that way (I think I could do randomly) and as is the sound that I really like.
That's why I consulted on how hollow the didgeridoo for the first harmonic has more decibels during the drone reproduction.
I want to convey in the best possible way which is my question , perhaps by using the online translator queries a bit confused .
when I refer to the first harmonic is higher decibel drone that I mean the intrinsic resonance of the air column , which internal channel design ( recessed ) relates more favorably towards that type sound .
I could see playing the sound of several yidakis analyzing them with a spectrum analyzer .
Another important issue that how to achieve typical sound " dirty " as achieved for example with a note that F and didgeridoo sounds woodier .

juan eternally grateful . -