"Sweet Tension" is one original tune in C major, and this post hands you all three of its guitar parts. Underneath every part is the same progression: C – E7 – Am – F – G – C. Almost all of it is plain C major, but one chord isn't — the E7. Where the key would give you a mild little Em, Steve raises the G to G♯ and adds a D, turning it into the dominant of Am: a secondary dominant. That one borrowed G♯ is the sweet tension of the title. It leans hard out of the key, then resolves home, and every Thread points straight at it.
Three Threads, three roles, one set of changes — and they stack into a single piece of music.
Start here. It's the foundation and the most approachable of the three: the whole progression as strummed open chords, driven by an eighth-note groove with a percussive palm slap on beats 2 and 4, closing on a held C.
The same five chords, voiced as compact three-note triads on the top three strings and played high up the neck as a syncopated comping figure. The E7 gets stripped down to a three-note shell and loses none of the pull.
A single-note lead that follows the changes, reaching the G♯ over the E7 — the same tension note — and resolving it into the Am. It tracks each chord's tones and leans on chromatic approaches to make the line sing.
Work straight through in order, drop into whichever Thread fits your week, or stack all three. It's the same C major underneath every one of them, and once you've played them you'll hear exactly why that E7 sounds so good.
