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Many of music’s most iconic moments have centered around the guitar solo.
As you read this, you can probably imagine the exact aura of guitar players when stepping up for a solo: confident, transcendent, and often with some combination of smirks, snarls, and grimaces on their faces.
When thinking about how to write a guitar solo, a binary exists between discipline and playing from the heart. A modern solo by St. Vincent might have more planned structure than one by Sister Rosetta Tharpe did, and Masayoshi Takanaka may stick to the album version while Tosin Abasi adapts them to how he feels at each show. Each guitarist finds their method to the madness.
Writing a guitar solo is a compositional skill, and a teachable one—though it’ll fall flat without heart behind it. In this guide, we dive into the foundational skills of song structure and songwriting to break down the holy, and at times intimidating, guitar solo. We’ll explore the genres that emphasize improvisational solos as well as those that are more tight-to-the-plan, with polished, planned solos that sound the same on the record as they do in concert.
Feel free to use the table of contents below to navigate to a specific section.
What you’ll learn:
- How to write a guitar solo over chords
- How to write a guitar solo across genres and scales
- How to use loops to kickstart ideas
- Conclusion
Let’s get started!
How to write a guitar solo over chords
A guitar solo that blindly climbs up and down the basic scale of a song’s key can often feel, while musically coherent, disconnected and unoriginal. Therefore, before writing a single note, start by considering what’s happening harmonically underneath you.
What key are we in, but in addition to that, how are the chords moving? Do you notice any unique coloration, such as something suspended or diminished, that you can interact with through the solo? Is anything sitting outside of the key, such as borrowed chords or secondary dominants?
You already know these answers if you composed the idea from scratch, but if you’re writing over a stack of samples you put together, you might not know every intimate detail. Study the foundation to avoid missing opportunities to be playful, clever, and unforgettable.
Don’t forget to also study your basslines, the other melodies present in the song, and any other unique aspects of the arrangement. Each layer of the song is an opportunity. Even if the listener isn’t able to put it into words, a solo that resolves towards an upcoming chord is unquestionably satisfying. By employing tension and release informed by the music you’re playing over, you’ll have a better chance of composing a guitar solo that people come back for.
Take one of the most known solos of all time in “Comfortably Numb.” The chords gradually descend from B to A, followed by a walk down from G to F♯ before landing on E minor, centering the lowest note in standard guitar tuning. How does David Gilmour respond to this constantly descending loop?
In a moment, we’ll walk through ways for getting started with writing guitar solos without needing to come up with the chord progressions from scratch. But first, let’s discuss genres and scales.
How to write a guitar solo across genres and scales
The topic of how to write a guitar solo using scales is deeply dependent on the genre you’re operating in. Some genres follow surprisingly basic, repeating chord patterns and scales of only five notes. Others feature more complex key changes, modes, and modulations that open the doors for using multiple different scales within the same song.
Though beware—a common pitfall is mistaking scale fluency for musical quality. This is where the heart we discussed earlier comes in.
Running up and down a scale quickly is no doubt a demonstration of technique, and certainly has a time and place. But, the human artist makes the phrase with shape and a story to tell. As a poet plays with the spaces between the words, the guitarist plays with the spaces between the notes. Sometimes, less can really be more.
Blues’ foundational and timeless essence
Some people believe blues music is too repetitive. Others say those critics don’t know what to listen for. But, no one can deny that one form dominates the genre: the 12-bar blues chord pattern under the pentatonic scale. The foundational structure of only three chords (the I, IV and V) and five notes come together to make one of the most expressive and crucial genres in music history.
To get started with blues solos, master the minor pentatonic scale. Add the flat fifth, and you have the expanded blues scale. Think of your solos as a direct connection to the human voice; weave in singable licks, sustains, and pitch bends that allow the feeling of every note to really shine.
Metal’s unmatched power and technicality
Just like the overall genre, metal solos are often powerful, swift, and technical. What’s less known is how many metal guitarists are classically trained; the unexpected partner genre comes through in the harmonic structure of the solos and the common incorporation of cinematic and orchestral beds.
The pentatonic scale is also commonly used in heavy metal, in addition to the natural minor scale and harmonic minor scale, which features a raised seventh. The Phrygian mode also makes a frequent appearance, with the flattened second complementing the dark energy of the music.
To get started with heavy metal solos, listen to some classics (Pantera’s Dimebag Darrell and the late Randy Rhodes, for example). As one of the most popular genres worldwide, metal also has a strong presence in regions like the European Nordic and Baltic states—tune in to something from Finland on a platform like Radiooooo or explore festival lineups to discover up-and-comers in the genre who might be able to shape your own approach to the genre.
Jazz’s improvisational playfulness
We’re breaking rules now. Jazz music revolves around a playfulness between the musicians, who are often improvising and creating spontaneous musical dialogue to see how their bandmates respond. But, one thing is always true: the band follows the chords. Even with constant modulations going on, a jazz guitarist can build effective solos by keeping active ears on them.
To solo as a jazz musician, you’ll likely go beyond basic modes. The overtone scale combines two modes (Lydian and Mixolydian), and sometimes the entire chromatic scale is used. The latter is a complex task because though each one is different, scales bring together notes that have a clear relationship of tension and release between them. In the chromatic scale, things can easily spiral into too much tension. But, when used intentionally, a measure or two of heavy chromaticism can help set up the modulations that are a staple to the genre.
Rhythmic displacement deserves a mention here too. Just as D’Angelo famously did with drums, a great jazz soloist knows when to ever-so-slightly drag behind or ahead of the beat.
Funk’s unforgettable rhythm
Funk guitar solos also prioritize rhythmic feel. The groove comes before everything else, even if that means a solo is rather simple. It’s the restraint and the connection to the other musicians’ connection to the beat that defines a great funk guitarist.
As you’ll notice is becoming a theme, the minor pentatonic is also key here. It’s truly one of the most versatile scales, and also the easiest to get started with. The standard major scale is also common, especially in funk tracks with a more jubilant feel to them.
But, across the board, the central element to funk guitar soloing is rhythmic control. Staccato notes are everywhere, and phrases will feature a rich combination of palm muted and open notes. From legends like Parliament and Bootsy Collins to those who built their sound inspired by funk like The Red Hot Chili Peppers, the genre’s musicians embrace a clean, dry groove over sustains and drowning-out effects.
Country’s roots in blues and present-day pop
Last but not least, when it comes to guitar solos in country music, we need to think about quite a wide range of subgenres:
- Traditional bluegrass, developed to perform without amplification
- Gospel singing, often rooted in rural areas
- Early blues with only acoustic instrumentation
Musicianship is a point of pride for many country guitarists—even “pop” country acts like Brad Paisley and Keith Urban are incredibly talented guitarists. And although country is a genre known for that archetype of a white frontman, it’s the gospel and blues traditions that fill out the entire picture of your study as a musician interested in writing country solos.
To get started, try out a few major scales and try to think like a bluegrass musician. Open tunings, fingerpicking, and having a sense of what strings you can pluck alongside those you’re fingering will serve you well in building up your chops.
How to use loops to kickstart ideas
Now it’s time to get playing—if you’re someone who finds their best solo ideas by jamming over a progression, you can create stacks instantly with Create mode to practice over and later develop into finished songs. If you don’t like one part of the stack, you can swap or manually find something you prefer, or upload your own phrase or solo as a starting point to find ideas for an arrangement.
Learning how to write a guitar solo is a lifelong process
And there you have it—while the art of writing guitar solos is truly a lifelong process, hopefully this guide gave you some concrete ideas and tips for how to get started with crafting one of you own.
And if you get stuck, always go back to your scale. Identify a simple phrase that resists following a strict ascending or descending sequence. Now reverse it. Play it on a different spot on the neck. Add a bend. If you do this every morning for ten minutes, you’ll soon have an arsenal of micro-phrasings to return to that are entirely yours.
Whatever your method, we look forward to hearing your unique voice through the fretboard on your next track!
Kickstart your guitar solo with Create:
July 29, 2026
