smash hit Southern Cross CSN

How Stephen Stills turned an unreleased leftover into the smash hit “Southern Cross”

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This is the second in a series that examines cover songs that went on to be huge hits, even though the original versions were mostly unknown. This post covers Crosby, Stills & Nash’s “Southern Cross.”

I heard “Southern Cross” by Crosby, Stills & Nash the other day. It had been years since I heard the song and I was blown away by how the extended pre-chorus sets up the glorious harmonies of the chorus. It inspired me to write an article about pre-choruses (which I may still do). But while researching the song, I discovered its fascinating history, which led me to write this series of articles about cover songs.

As I mentioned in the last article on Soft Cell’s “Tainted Love,” it’s generally mysterious why one song becomes a hit and another does not, but sometimes covers can give us a hint because we can see how certain changes yielded more notice (and sales). Technically, “Southern Cross” isn’t a cover as much as it’s a rewrite, but it still offers up some interesting lessons.

The origins of “Southern Cross”

“Southern Cross” began life as “Seven League Boots” by the Curtis Brothers. Rick and Michael Curtis were journeymen musicians and songwriters who had opened for Jimi Hendrix and the Jefferson Airplane, and they had even briefly been members of Neil Young’s former backup band, Crazy Horse.

In 1974, the brothers befriended Lindsey Buckingham and Stevie Nicks, who (as Buckingham/Nicks) had just been let go from Polydor records and had yet to join Fleetwood Mac. The four of them, along with drummer Thom Mooney, recorded some demos of Curtis Brothers originals, including “Blue Letter” (which would later be covered by Fleetwood Mac) and “Seven League Boots.” Stevie Nicks sang backup vocals; Lindsey Buckingham was one of the producers.

For various reasons, the Curtis Brother didn’t release “Seven League Boots,” and it remained a forgotten track until Stephen Stills heard it and realized he had discovered a true gem. (You can hear Michael Curtis discuss the song’s history here.)

Here is the original:

Here’s “Southern Cross” by CSN.


The first thing you might notice is that the CSN song is slower than the original. As we saw with Soft Cell’s cover of “Tainted Love,” slowing down a song’s tempo can really let the music breathe. There’s nothing wrong with the up-tempo vibe of “Boots,” but by slowing things down, Stills gives “Southern Cross” a more soulful feel. “Southern Cross” is unusually slow for a hit at a stately 82 bpm.


There is a lot to admire with the original song, but it’s not a fantastic example of how to write great lyrics. They strike me as the kind of lyrics you write as a placeholder, rather than for the final product.

Let’s start with the title. Although one can find plenty of hit songs that have titles that may not be instantly understandable, “Southern Cross” is more immediately accessible to most people than “Seven League Boots.” You’ll notice in that video that Michael Curtis can’t even remember what the story is with those boots.

Hit songs tend to be based on universal themes. As Stills put it, “Southern Cross” is about “a long boat trip I took after my divorce. It’s about using the power of the universe to heal your wounds.” Love and loss. Pretty universal. This theme is clear from the lyrics throughout the song, but here’s a nice example: “So I’m sailing for tomorrow, my dreams are a-dyin’ / And my love is an anchor tied to you, tied with a silver chain.”

“Boots” seems to be about finding true love, which is, of course, universal, but that message is a lot less clear through the lyrics, which are often vague.

Compare the lyrics in the “Boots” chorus:
“If I have to go around the world, will I find your world?”

To those of Stills’:
“I have been around the world, looking for that woman girl.”

Admittedly, “woman girl” has always struck me as kind of weird, but at least we know what he’s talking about.

Stills chooses a nautical theme, which is unusual for a pop hit, but he sticks with it throughout the song.

Here are the opening two lines of “Southern Cross.”
“Got out of town on a boat goin’ to southern islands
Sailing a reach before a followin’ sea.”

The Curtis Brothers theme is inconsistent. The word “league” implies a nautical theme, but the first two lines don’t.
“I caught that plane with the snow on my heels
And I’m driving a line straight and true.”

He’s driving and flying, but not sailing.


Three observations about the production of “Boots.”

  1. It’s hard to hear what they’re singing, especially during the pre-chorus. I honestly can’t make out what the words are: “These seven league boots are gonna move me / with ???? to be real…” [Editor’s note: I’m hearing “with your love to be real,” but that doesn’t make tons of sense.]
  2. Although Mooney is playing some badass drum fills, around the 2:50 mark … it’s a little much.
  3. Except for the lyrics, the arrangement and production of the chorus is fantastic, so no wonder Stills didn’t mess with it.


Structurally, both songs are rather interesting in that they feature verse, pre-chorus, chorus, and post-chorus, which is not something you see too often. “Seven League Boots” is a little more complex, and this is really the difference-maker, as far as I’m concerned. According to Stills: “The Curtis Brothers brought a wonderful song called ‘Seven League Boots,’ but it drifted around too much.” Here’s what he means.

In the verse, “Southern Cross” plays the same chord progression for five straight lines and then adds tiny little changes on lines six and eight before moving on to the pre-chorus. Stills’ recognized what a gem the Curtis Brothers’ main chord progression is, so he lingers on it, letting listeners soak it in.

In “Boots,” the progression changes after the first two lines and then only holds that new progression for one line before launching into the pre-chorus. It’s too restless. Listeners don’t have a chance to grab on to what’s happening musically.

Then we get to the transition from the verse to the pre-chorus, which in “Boots” lasts for just one measure. In “Southern Cross,” it lasts for two — that extra measure adds a tremendous amount of drama to the song.

But it’s the actual pre-chorus that really sets “Cross” apart from “Boots,” and again, it comes down to length.

The pre-chorus for “Boots,” which begins at 0:26 with the words, “These seven league boots…,” lasts for six measures, whereas in “Cross,” the pre-chorus (beginning at 1:00 with the words “Think about how many times…”) is twice as long. Plus, there’s an extended transition from the pre-chorus to the chorus in “Cross,” once again building up the drama.

“Southern Cross” has one of the longest pre-choruses I’ve ever heard. It’s so long and catchy, it feels like a chorus, so when you get to the actual chorus (which is nearly identical to the chorus from “Boots”), it feels almost magical, like you’re getting a bonus chorus. Whereas in “Boots,” because we’ve jumped around so much so quickly, it just gets lost.

An early attempt

“Southern Cross” was released on Crosby, Stills & Nash’s Daylight Again album in 1982. But Stills recorded an earlier version with his own band in 1980, and it’s interesting to compare that version to the CSN hit.

This version is very similar to the CSN song, but the latter features the call-and-response sections (e.g. “Think about” and “I’ve been around the world”) that happen during the transitions to the pre-chorus and chorus and which add so much to the drama and soul. Also, the harmonies are better worked out in the CSN version. (Although, fun fact: David Crosby was having legal troubles when CSN recorded “Southern Cross,” so Art Garfunkel filled in for him on the harmonies. So, maybe it’s better to think of this as a CSN&G song?)

Scott McCormick is a musician and the author of the Mr. Pants series of graphic novels for kids. His new audiobook, Rivals! Frenemies Who Changed the World, has been described as “drunk history for middle-grade kids” and is available on Audible. Scott can be reached at

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12 thoughts on “How Stephen Stills turned an unreleased leftover into the smash hit “Southern Cross”

  1. The name of the vessel isnt “The Southern Cross”
    The Southern Cross is a constellation that can be observed in the southern hemisphere only.

    The name of the boat is “Music”

  2. I have to admit doing a double take at “If I have to go around the world, will I find your world?” I wondered whether the lady in question was not of this earth.

    In any case, thank you for the article. The original song is a pleasure to hear.

  3. 7-league boots refers to the legend that a pair of magic boots could have the wearer go 7 leagues per step in order to walk great distances; say, around the world. Historically 1 leagues =3.45 miles. As for production quality, “Boots” was recorded on a whim, as is, with no refinements. It was essentially a first draft.

  4. I’ve just re-discovered “Southern Cross,” and it’s completely captivated me. I was delighted to find your review online. Keep up the good work. xoxoxox Bonny in New MExico

  5. It is interesting to see covers that do better than the original. “Unchained Melody” is another example, although I agree with you that “Southern Cross” is more accurately a rewrite. I made my wife a CD of all her favorite cover songs, in tracked order after their originals. She loved it. Didn’t know about Seven League Boots at the time but would have included it.

  6. It is always fascinating when you really examine the song writing process, and how someone can write what is potentially a great song, but either didn’t take the time or lacked something (coherent lyrics in the case of the examination of this tune), and that lack or rush resulted in a song just “dying” on the vine.

    As a song writer myself, believe me, you really have to pay attention to that inner sense that is always going to guide you right if you listen intently to what it is doing, helping you to KNOW you’re on the right track…or off the mark.

  7. Very interesting. Any idea how the writing credits and royalties were worked out? How did the brothers make out on this?

  8. I knew absolutely nothing about the prequel tune.
    As a big fan of Southern Cross, I though Stills came up with this on his own. It seems that the “connections” among musicans, as all other folks, are very real, subtle ,and sometimes obvious. Special thank you for the insight and thoughtful analysis.

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