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Difference between instruments playing the same note Anonymous 17/11/30(Thu)16:21 No. 16585 Board: /sci/ [Reply]
16585

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At the same pitch? I'm trying to create a piece of music from an advert since I cannot seem to pay anyone enough to recreate it as they fear copyright backlash as a piece of production music.

The original track uses several synthetic guitars

https://www.youtube.com/watch?v=_T3skSSt1xU

https://www.youtube.com/watch?v=5mqqj0yfiWM


This is my reasonable attempt :
https://vocaroo.com/i/s1epL4Ex3kBz


I'm an expert at the piano but unfortunately don't really know much about guitars and that's why despite me playing the same notes at the same pitch, it sounds almost entirely different.

Message too long. Click here to view the full text.


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Anonymous 17/11/30(Thu)17:03 No. 16586

It's not possible to explain it in analogy to sine waves, because instruments are not sine wave generators. If instruments were capable of producing perfect sine waves at consistent phases, frequencies, and amplitudes then yes, they would all sound the same.

Comparing an electric guitar to a piano:
1. Plucking a string causes it to vibrate differently vs. striking it. For a given pitch, this generates differently shaped "main waves", which itself gives the sound different harmonics. Compare the sound of a piano to that of a harpsichord. The harpsichord has more harmonics.
2. The guitar doesn't have a resonance chamber, nor do its strings vibrate the air directly. Instead it uses electromagnets to measure the distance of a piece of metal several thousand times per second. Because the strings vibrate perpendicularly to the pickups, this adds a non-linear distortion to the wave, which adds harmonics.
3. Certain maneuvers are possible in a guitar but impossible in a piano. For example, a piano is not capable of doing a proper glissando, because it can only produce notes at discrete ranges. A guitar is also able to do tremolo, which I think it's impossible with a piano.
4. Finally, different mechanisms of producing sound cause the attack, decay, sustain, and release phases to have different lengths, which also affects the "feel" of the sound.


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Anonymous 17/12/01(Fri)09:22 No. 16593

i think some of your later notes are off
also it will sound slightly different if it's in the context of a chord or if there are other parts playing
i think i phrased that wrong
a phrase will sound different in terms of "mood" or "tone" (not tone as in timbre, etc) if it has accompanying notes
i think i phrased that wrong again
whatever
Also yes the timbre of an instrument and the harmonics/partials will effect how it is perceived
but
it probably shouldn't be so different that it sounds so wrong
try a different register, play higher
check your notes again


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The+Red+Barron 23/01/22(Sun)10:35 No. 18472

It's cause you're out of tune bro




Anonymous 25/07/06(Sun)23:48 No. 203605 Board: /s/ [Reply]
203605

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Anonymous 25/07/06(Sun)23:50 No. 203607
203607

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>>203605


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Anonymous 25/07/06(Sun)23:51 No. 203608
203608

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>>203605


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Anonymous 25/08/02(Sat)07:31 No. 203759


>>203608




Brain meds Dr. Anon 21/07/19(Mon)18:03 No. 13984 Board: /rx/ [Reply]
13984

File 162671062226.jpg - (2.72MB , 3968x2976 , 1626710603956652636476178913307.jpg )

Have several bottles of citicoline (1000mg) and Cerebrolysin (215mg).
Intramuscular.



Anything fun I can do with them?


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Dr. Anon 22/10/08(Sat)02:03 No. 14225

What the hell is this shit? Never heard of it/


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Dr. Anon 22/10/08(Sat)07:50 No. 14227

>>13984
it's not cool to steal grandma's meds, anon.


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Dr. Anon 22/10/10(Mon)21:54 No. 14232

I suppose if you are brain damaged then the latter might help you but choline is ok for mild stim dunno what injecting it would be like. Did you take these from your demented grandma?




Rongorongo YheAbsurdiy 25/08/29(Fri)20:29 No. 15842 Board: /hi/ [Reply]
15842

File 175649219588.jpg - (192.22KB , 1344x467 , bandicam 2025-08-29 21-12-13-907.jpg )

Comparisons with Other similar Languages
by YheAbsuridy
Indus Script:

This ancient script has about 400 unique symbols. You find them on seals, pottery, and other stuff from the Indus Valley Civilization, which existed way back around 3300 to 1300 BCE.

People think these symbols were some kind of writing or proto-writing — kind of like early attempts to record language.

The symbols are mostly logographic, meaning each symbol might stand for a whole word or idea. Some might even represent sounds, but no one’s 100% sure. Some symbols might be numbers, animals, or abstract ideas.

Usually, they wrote from right to left, but there’s evidence that sometimes they went both ways.

The symbols often look like everyday things — cattle, fish, trees, people — but that doesn’t mean they literally stand for those things. They might be more symbolic or abstract.

Rongorongo (Easter Island script):
Message too long. Click here to view the full text.




Hhhhhhh Adolf 25/05/13(Tue)08:18 No. 5749 Board: /pr/ [Reply]
5749

File 174711712090.png - (66.03KB , 1200x1327 , 1200px-C_Programming_Language_svg.png )

I want to start learning programming from the language c


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Emi 25/06/09(Mon)20:39 No. 5764

Well if you have all the tools needed to start then go ahead and do it!

I myself am also starting to program in c using a book called The C Programming language.

Make sure to learn fundamental c concepts and do projects.

Good Luck!


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satchel 25/09/25(Thu)00:18 No. 5796

same but im lazy and stupid


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Basement Dwelling Neckbeard 25/11/23(Sun)14:14 No. 5807

You never stop feeling lazy and stupid when coding.
You are REALLY stupid if you only do vibe coding and think it’s the same thing as programming




==Banners and Banner Accessories== Bruce Banner 25/04/27(Sun)21:32 No. 1588 Board: /banner/ [Reply]
1588

File 174578236149.gif - (525.71KB , 300x100 , Vysache-Vorpal-Blacksmith_.gif )

How active is this Banner community?
Ask me to make you an OC banner...




Anonymous 17/07/20(Thu)00:04 No. 22488 Board: /halp/ [Reply]
22488

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I already have a Desktop. Need a laptop that can be bought cheap but then upgraded. I'd like to be able to upgrade the graphics card, hard drive, processor and RAM. I don't mind how bulky it is, I just want to be able to change its hardware and be able to play games in as best graphics as possible when I'm away. I looked up some thinkpads but I can't find anything like this.


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Anonymous 17/07/20(Thu)00:36 No. 22490

>>22489
Well said


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Anonymous 17/07/20(Thu)00:38 No. 22491

>>22489
and thank you for replying


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Anonymous 17/07/21(Fri)19:39 No. 22492

What you probably want is a business or enterprise laptop, which are typically still fully upgradeable (with the exception of the video card).

If you want to upgrade it cheaply look for laptops that use SATA drives and not PCIe storage, as PCIe storage is typically implemented in a proprietary or soldered-on fashion. M.2 exists but for some reason a lot of laptops are going the proprietary route (probably for the same reason as Apple - planned obsolescence). Maybe licensing costs? Dunno.

If you stick with business and enterprise equipment there's usually a lot of technical documentation available including FRU (Field Replaceable Unit) which basically means parts that companies IT can replace themselves if they buy it from the manufacturer. When you poke around those docs you can determine what hardware is actually inside the system.




Free space fragmentation... Anonymous 17/09/17(Sun)19:42 No. 22497 Board: /halp/ [Reply]
22497

File 15056701791.png - (265.95KB , 665x479 , PerfectDisk-for-Windows-Home-Server_4.png )

I'm using Perfectdisk Pro. 13.0 and have a large amount of free space fragmentation on my system drive.
I've tried a boot defrag and am currently consolidating free space before I defragment again using their S.M.A.R.T system. but I've done this before and still had the same issue.
Any idea how to remedy this?
(I'm not opposed to using another defragmenter then using PD again)


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Anonymous 17/10/08(Sun)10:17 No. 22498

An honest question here. Given that Perfectdisk hasn't been popular since the days when VAX systems were popular, why have there been two posts on /halp/ referencing it in the past couple months? It's weird. It'd be like discussing TeraTerm, a terminal program for Windows that hasn't been updated since Windows NT 4.

Did you guys penetrate their network and install a payload in their software?




The Paris Climate Agreement Historian 17/06/01(Thu)21:58 No. 15027 Board: /hi/ [Reply]
15027

File 149634713348.jpg - (905.45KB , 962x3714 , The Paris Climate Agreement2.jpg )


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John Horowitz 21/03/31(Wed)12:37 No. 15513

There are many factors affecting climate change, and I read that this is the main problem in the modern food industry, and especially in agriculture. It seems to me that it will be interesting for you to read the article https://beekeepclub.com/impact-of-climate-change-on-the-agroindustry/ which describes many details of this topic and the factors that influence it. Anything that can affect climate change can leave an imprint on the agro-industry, both domestically and internationally.




Anonymous 20/02/06(Thu)02:47 No. 7022 Board: /gfx/ ID: 9f02ee [Reply]
7022

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Heimi Hitler





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