The major scale modes

When you first set out to learn your scales, it can be discouraging. There are so many of them, and their names are so bewildering. The good news is that when you learn one scale, you get a bunch of other scales “for free.” This is because many scales share the same pitches, just in different orders. Scales that are related in this way are called modes.

To understand modes, picture a set of Scrabble tiles. Say you have seven Scrabble tiles that spell the word RESPECT. You can take the first two letters off and stick them on the end to get SPECTRE (the British spelling of specter.) In music theory terms, SPECTRE is a mode of RESPECT; conversely, RESPECT is a mode of SPECTRE.

Now imagine your Scrabble tiles spell ABCDEFG. If you treat the letters as note names, this is a scale called A natural minor. If you take the first two letters off and put them on the end, you get CDEFGAB, the C major scale. C major and A natural minor are modes of one another; learning to play one gives you the other one for free.

This post will walk you through all of the modes of C major. To find a mode, pick any white key on the piano and play to the right to get the mode starting on that note.

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Meet the major scale

The C major scale is the foundation that the rest of western music theory sits on. If you master it, you get a bunch of cool chords and scales for free, along with a window into a huge swath of our musical culture.

How to form the scale

Imagine an ice cube tray with twelve slots, one for each note in the western tuning system, labeled like so:

[C][C#][D][D#][E][F][F#][G][G#][A][A#][B]

To make the C major scale, you just remove all the ice cubes with # in their names, like so:

[C][ ][D][ ][E][F][ ][G][ ][A][ ][B]

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The blues scale

Expanding on a post about blues basics.

When you’re first learning to improvise, it’s daunting to be confronted with all the scales. Fortunately, there’s one scale that sounds good in any situation: the blues scale. It’s a universal harmonic solvent. I haven’t encountered a chord progression yet that didn’t fit with the blues scale. It works in blues, of course, but it also sounds terrific in rock, country, jazz, reggae, funk and much else.

How to play the blues scale

The blues scale is the minor pentatonic with a note added, the sharp fourth/flat fifth. The C blues scale is C, Eb, F, F#, G, Bb. Here it is in standard music notation:

And here it is on the chromatic circle:

The blues scale is easy to play on guitar. Your index finger plays the root on the E string, so to play C blues, put your index on the eighth fret.

Blues scale guitar fingering

The Eb blues scale is exceptionally easy to play on piano — just play the black keys and add the note A.

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Blues basics

Since I’m teaching the twelve-bar blues to some guitar students, I figured I’d put the lessons in the form of a blog post. Blues is a big topic and this isn’t going to be anything like a definitive guide. Think of it more as a tasting menu.

Blues is a confusing term. You probably have some idea of what blues is, but it’s surprisingly hard to define it specifically. There are many songs with the word “blues” in the title that aren’t technically blues at all, like “Lovesick Blues” by Hank Williams. John Lee Hooker was the living embodiment of blues, but a lot of his best-known songs aren’t technically blues either.

Meanwhile, there are quite a few songs using the blues form that you might not think to identify as blues. Two examples: “Shuckin’ The Corn” by Flatt and Scruggs, and the theme from the sixties Batman TV show.

So what exactly is blues?

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The Delicious debacle

It’s been an emotional week for me and my fellow Delicious lovers. The hysteria began with a slide leaked from an internal presentation at Yahoo, Delicious’ corporate parent, saying the service was among the ones slated to be “sunsetted.”

After Techcrunch published the slide, the web lit up with the rumor that Delicious would be shut down. It took Yahoo a full twenty-four hours to respond, an eternity in internet time, and when their official statement did finally come, it didn’t exactly put anyone’s mind at ease. They’re keeping Delicious live for the time being, but they plan to… do what? Sell it? The language is vague.

I’ve loved Delicious since I started using it — here’s my full-length rhapsody on why it’s so valuable to me. Watching Yahoo neglect it has been painful, since there’s a lot of untapped potential. For example, two months before Twitter launched, Delicious rolled its Network feature, which lets you subscribe to other users’ bookmarks. It’s basically a more tightly curated and better annotated version of Twitter. I started going back through my bookmarks to see who else was saving them and following everyone who was coming up with interesting tags and notes. The result is my list of a hundred or so Delicious users who consistently post interesting, useful and entertaining links. I look at my Delicious network feed first thing in the morning, before any news site, or Twitter or anything, because its signal to noise ratio is superb. Yahoo had an opportunity to create a robust social network around the Network feature, and they blew it.

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Blues for the Jews

December is always a complex month for half-Jewish mutts like me. When pressured to self-identify, I usually just go with “Jewish” for the sake of simplicity, but this is in spite of not having being bar mitzvahed, not knowing any Hebrew, having only the vaguest idea what all the holidays and rituals mean, and having no relationship whatsoever with God.

My mom is Jewish, so that’s enough for the tribe to have welcomed me as one of their own, but it’s a complex question as to what that membership means. Wikipedia has two separate articles for Judaism and Jews, to distinguish the religion from the ethnicity, and I definitely belong to the ethnicity more than the religion.

My most significant personal connection to the tribe, aside from family Passover seders and Seinfeld appreciation, has come through music, specifically klezmer music. I may not know my way around the Torah, but I know my harmonic minor modes inside and out.

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The pentatonic box

Once you’ve mastered the basic guitar chords, you might want to tackle some scales. The pentatonic is a good scale to start with. It’s easy to play, easy to memorize and sounds good in an astonishing variety of musical situations. Here’s how to play it:

The pentatonic box

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In praise of copying

We conventionally place a high value on originality in music. But it’s been my experience that the desire for originality gets in the way of making music that’s actually good. The closer you are to your influences, the more definite and truthful your work is. The key to quality music is to blend together an interesting set of influences that you understand inside and out.

Music evolves in much the same way life does. DNA gets copied when cells divide and replicate. Music gets copied from mind to mind when people hear it and want to reproduce it. All musical learning begins with imitation of other musicians. I’d go so far as to say that all learning boils down to imitation. Primates and other smarter animals learn by imitation too.

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Hawaii, part five

See the photos

First stop yesterday was Kipuka Puaulu, a rainforest bird park on the lower slopes of Mauna Loa. We heard more birds than we saw, aside from the many pheasants crisscrossing the trail. Hawaii is absolutely infested with pheasants. There’s a phrase I don’t find myself typing very often.

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Hawaii, part four

See the photos

After the better part of a day taking care of urgent internet business, and the not-so-urgent business of finding me something to read on the plane home, we finally made it outside to do something Hawaii-y: a trip to Kaloko-Honokohau National Historical Park, on Snorkel Bob’s list of recommended snorkeling locations. While it’s a beautiful place, it’s not so ideal for snorkeling, due to a combination of high surf and jagged rocks. I wore my sneakers instead of fins and braced against the bottom in kind of a football center crouch, watching the fish get swept to and fro by the current.

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