# String Theory guitar solo

> Marco Sfogli's guitar solo on String Theory by Intervals (2020). From the album Circadian. Watch from the solo, plus the story and gear.

Canonical URL: <https://greatestsolos.com/song/intervals-string-theory/>

Intervals, 2020, from *Circadian*. Solo by *Marco Sfogli*.

Marco Sfogli adds virtuosic fusion-shred fireworks to a nimble, harmonically rich track.

String Theory by Intervals is #7 in our ranking of the best Intervals guitar solos. The solo is played by Marco Sfogli and the song was released in 2020.

## In our lists

- [The Best Intervals Guitar Solos](https://greatestsolos.com/list/intervals-guitar-solos/) — #7
- [Top 20 Guitar Solos of 2020](https://greatestsolos.com/list/best-guitar-solos-2020/) — #12

## Sources

### Who played the guitar solo on String Theory?

Marco Sfogli played the solo on Intervals's String Theory (2020).

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