How silly can this be...?

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#61
Booger weldz said:
I dunno if its relavent or which parts. But unless you define things much more specifically, none of it is. Unfurtunately, that gets harder to describe by typing and then the idea gets lost in other ways. I tend to try, but just end up confusing people(myself included).

Plot out your idea and use qw lengths and folding at 180 degrees(the turn as a
Shape is a switchback, not the ‘degrees of phase’, theyre different things, but confusing...). Dont change anything in between(area). For every one of those qw length intervals, change phase by 90 degrees.

Start phase at zero on the ‘front’ of the cone and 180 on the ‘rear’. Work your way to exit. Include any offset in that, but make sure to use the same interval of length or the whole thing is screwed up...

60 or 80 or 100 cm works. (3 of one of those off the front and 1 of it off the rear) . Or offset driver positioned, split as the entire (thing) Even if they exit apart keep that interval
Click to expand...

Got it! To better know, can I have a sketch?
 
#62
Booger weldz said:
Use what Greg (GM) shared. The split path expanding segmebts. But define it is segments that use the 3:1.

An example being 120/120(240 /2) offset driverspiit, and then 80 more cm...

or 80/80/80(240 /3), not offset. and then 80 in a compound horn with the rear output exactly at the vent output. These end up at decent sums of phase.
Click to expand...
I need to follow the principles, should read it...
 
#63
I have to assume:

a 300cmPipe and,
a 1200 cm full wave length and,
3 segments of 100cm each and,
Pretend the are actually 400cm each(not 1/4 of a 2 rotation cycle with polarity opposition as the worst at 180 degrees, best at zero and 360(360 is affectively zero if 720 degrees is a waveforms complete hemispherical representative. Maybe? But really, maybe? Just as the seasons and earths axis rotates with a bias to the angle toward the sun but also in an elliptical orbit around it. Offset, but Still, Winter is 180degrees in general. Everything is dead and cold to half the earth in opposite seasons, and the moon yields two tides yet only one day in that cycle and at what ocean? North of south? West of east? like a 4 stroke cam shaft the duration of an exhaust valve vs intake might be only the short slight as compared, maybe 270 degrees? I guess a qw pipe is formed everytime an exhaust valve is closed? But that sound can dissappear if theres another vehicle next to it with the same rpm, motor make and fuel ratio and manifold and muffler and....firing order and distance to listening position between the two and...

(Ever notice in those instances or sone things similar its eerily dizzy or akward for just a moment it seems? I sometimes wonder if id fall over in an anechoic place? I have a funky sense of phase? I dunno, but its why complex speakers are so interesting to me i think? I think im sorta fawking up phase unpurpose?


Its a can of worms.. and speakers are fun!!!

If they both are vented before exit they sum as a direct radiator there after. But what did they sum as? How far did the signal travel in a ‘pipe’ before it came to the other that traveled in a pipe too? What if they are multiple pipe lengths with in those or one of them?
 

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#64
Starting to rethink everything actually start studying and then altering the same exact scenario bypassing offsets or phase changers and reflections?

I wanna post this so i can ask what to add or make possible using this and those windows to see thru and drag a microphone or a pressure transducers thingie?
 

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#65
Booger weldz said:
I have to assume:

a 300cmPipe and,
a 1200 cm full wave length and,
3 segments of 100cm each and,
Pretend the are actually 400cm each(not 1/4 of a 2 rotation cycle with polarity opposition as the worst at 180 degrees, best at zero and 360(360 is affectively zero if 720 degrees is a waveforms complete hemispherical representative. Maybe? But really, maybe? Just as the seasons and earths axis rotates with a bias to the angle toward the sun but also in an elliptical orbit around it. Offset, but Still, Winter is 180degrees in general. Everything is dead and cold to half the earth in opposite seasons, and the moon yields two tides yet only one day in that cycle and at what ocean? North of south? West of east? like a 4 stroke cam shaft the duration of an exhaust valve vs intake might be only the short slight as compared, maybe 270 degrees? I guess a qw pipe is formed everytime an exhaust valve is closed? But that sound can dissappear if theres another vehicle next to it with the same rpm, motor make and fuel ratio and manifold and muffler and....firing order and distance to listening position between the two and...

(Ever notice in those instances or sone things similar its eerily dizzy or akward for just a moment it seems? I sometimes wonder if id fall over in an anechoic place? I have a funky sense of phase? I dunno, but its why complex speakers are so interesting to me i think? I think im sorta fawking up phase unpurpose?


Its a can of worms.. and speakers are fun!!!

If they both are vented before exit they sum as a direct radiator there after. But what did they sum as? How far did the signal travel in a ‘pipe’ before it came to the other that traveled in a pipe too? What if they are multiple pipe lengths with in those or one of them?
Click to expand...
What an interesting explainer you're! An extraterrestrial instance of waveform travelling... 😎

That's exactly what I too doubt of. Thus, my design is a complicated one though its designer (me) is a retard. 😀

Yep, should give it a try. :scratch2:
 
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