Intonation
The Intonation Category
What is intonation? The Intonation category blogs talk all about tuning: retuning guitars and micro tuning synths.
The guitar posts explore music played with open tunings. Moreover, we will look at styles such as rock, blues, folk, country, and Hawaiian.
Tuning with harmonics allows the guitar open tunings to have better sounding chords than the same open tunings tuned using frets or a standard electronic tuner. Nevertheless, the pattern of harmonics for the open tunings looks different than the pattern of harmonics for standard tuning.
The synth posts focus on micro tuning the synth using Supplemented Equal Temperament (SET). I created SET to have better sounding chords that equal temperament (the piano’s tuning). However, it still works with normal, unmodified instruments reading standard sheet music and regular tab.
In other words, pop and other music groups can tune synths and guitars to SET. When tuned to SET, flexible pitch instruments can play with the SET tuned guitar and synth. Specifically, the flexible pitch instruments include the violin, brass, woodwinds, and voice.
Equal tempered instruments can play at least some notes with the SET tuned guitar and synth. Specifically, the fixed pitch equal tempered instruments include the piano, organ, and xylophone. However, most percussion instruments do not need special tunings. Taken together, this makes the SET ensemble.
The Intonation Posts
The cornerstone category article:
The cornerstone category article is a longer article and more technical. The post defines intonation, and discusses microtonality verses tuning theory. Also, it talks about on how SET was formed, and some of the science that went into its creation.
The posts can be further broken into guitar, keyboard, ensemble, and music theory articles. It does not matter so much whether you read the guitar or synth posts first. However, I suggest that you follow the order of posts shown for each instrument type.
Guitar, etc.:
Online Guitar and Ukulele Tuners:
Synth:
Ensemble:
Music Theory:
World Music:
See the posts below for full descriptions.
– Geoffrey Keith
© 2021 Geoffrey Keith
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Have you ever wondered how Eastern European vocalists sing polyphony in parallel 2nds? Do you want to know how world music works? Understanding world music involves stepping outside your own perspective and seeing from the world musician’s point of view instead. Click to answer the question, “How do you sing Eastern European vocal harmony in 2nds by ear?” Estimated reading time 3 minutes.
“Why does my guitar sound out of tune even after I’ve tuned it? Is it possible to tune a guitar perfectly?” Yes, it is possible to tune a guitar perfectly, and it’ll give your sound a boost! Click to find out how it works. Estimated reading time 3 minutes.
Have you ever wondered why just intonation sounds different in different keys? This happens because the structure of just intonation diverges from equal temperament (the modern tuning standard), resulting in a different sound. Click to learn the answer to the question, “Why do just intonation keys have different aural characteristics?” Estimated reading time 4 minutes.
What’s the difference between just intonation and equal temperament? They differ in terms of how they sound, the number of notes, and their user friendliness. Click to learn about the advantages and disadvantages of each. Estimated reading time 3 minutes.
What common mistakes do people make when tuning their guitars? We’ll discuss the three most important tuning tips plus three bonus tips. Click to learn how to fix the three most common mistakes that people make when tuning their guitars. Estimated reading time 4 minutes.
So, you play an open string, and it gives you one note. You play the harmonic over the 12th fret, and you get another note. You do the same thing over the 5th and 7th frets, and you get still more notes. However, they don’t relate to the frets at all. You scratch your head, wondering, “How do guitar harmonics work?” Don’t worry, you just need to understand how strings vibrate. Read more to answer the question, how do guitar harmonics work? Estimated reading time 3 minutes.
Are you thinking about composing in just intonation? Do you worry that just intonation is impractical? As with any tuning system, just intonation has its strengths and weaknesses. We’ll look at the pros and cons, and when you’ve gone through the post, you can make up your own mind. Read more to help you answer the question, “Is just intonation impractical?” Estimated reading time 4 minutes.
Have you ever tuned your synth to just intonation (JI), then selected a piano sound, and thought it sounded odd as you played scales? The reason many people think JI sounds strange with a piano patch is tied to how people hear melody. Read more to learn about choosing the right sound to play with just intonation. Estimated reading time 2 minutes.
Do you like how Hawaiian music sounds? Do you feel frustrated that you can’t capture that sound yourself? Your tuning effects how the guitar sounds. Read more to learn how to tune C wahine like a Hawaiian. Estimated reading time 4 minutes.
Does your guitar sound out of tune even when the tuner says you’re in tune? Do you have trouble tuning by ear or want to get a better guitar tone? Not all guitar tuners have been created equal. Read more to learn how to use an extremely accurate guitar strobe tuner to make your guitar sound awesome. Estimated reading time 9 minutes.