Decisive · Metal Branches
Megadeth
Dave Mustaine’s thrash band after leaving Metallica. Rust in Peace (1990) set a high mark for technical riff density and precision lead guitar in thrash.

Landmark
Holy Wars... The Punishment Due · 1990
Technical thrash opener that set the Rust-era standard.
Opened
Post-Metallica thrash rival; precision as the central trait.
01 / 06
Thrash rivalry as second path
Mustaine leaves Metallica in 1983 and builds a faster, more chromatic riff approach. Peace Sells is the street face; Rust in Peace is the technical exam. Big Four seat earned mainly by riff density.
02 / 06
Rust in Peace four as peak
Peak: Mustaine / Friedman / Ellefson / Menza (about 1990–94). Earlier Poland era is rawer. Later casts rotate guitar and drums heavily. Chronicle peak flag on the Rust lineup—technical thrash standard.
03 / 06
Mustaine bark, Friedman leads, Ellefson bass
Mustaine: Jackson/Flying V thrash riffs, snarl vocal. Friedman: neo-classical and exotic leads. Ellefson: precise alternate-picked bass. Menza: double-bass clarity. When Friedman and Menza exit, density drops even if the band name stays.

04 / 06
Holy Wars: tempo as structure
Rust opener. Fast A section, mid-tempo crush, solo duel. Politics in the lyric without a power-ballad exit. Clear thrash composition reference track.
05 / 06
Hangar 18: solo duel radio cut
Conspiracy narrative over escalating leads. MTV plays the video; guitarists learn the trade-offs. Technical thrash that still charts.
06 / 06
Big Four edge opposite Metallica
Origin story (the firing) keeps the Metallica link visible. Rust in Peace remains the precision citation beside Slayer aggression and Metallica groove. Hub person: Mustaine. No Hetfield person file yet—band-level edge only.

01 / 06
Thrash rivalry as second path
Dave Mustaine’s thrash band after leaving Metallica. Rust in Peace (1990) set a high mark for technical riff density and precision lead guitar in thrash.
Lineup versions
Rust in Peace four
Peak1990–1994
Friedman and Menza from So Far, So Good… So What! through Rust in Peace, Countdown to Extinction, and Youthanasia.
- Dave MustaineVocals, Guitar
- Marty FriedmanGuitar
- David EllefsonBass
- Nick MenzaDrums
Peace Sells era
1985–1987
Mustaine, Ellefson, Poland, Samuelson. Book: drug use and public feuds with Slayer and Pantera in this stretch.
- Dave MustaineVocals, Guitar
- Chris PolandGuitar
- David EllefsonBass
Quotes
“I was kicked out of Metallica for drinking too much and being an asshole.”
— Dave Mustaine, 1990 · Press interview excerpt
“Marty and I wrote parts that chase each other.”
— Dave Mustaine, 1992 · Guitar interview excerpt
Scenes
| Year | Track | On stage | Tags |
|---|---|---|---|
| 1990 | Holy Wars... The Punishment DueRust in Peace opener; tempo shifts plus Friedman leads. | Dave Mustaine, Marty Friedman, David Ellefson, Nick Menza | |
| 1990 | Hangar 18Conspiracy lyric over escalating solo trade-offs. | Dave Mustaine, Marty Friedman, David Ellefson, Nick Menza | |
| 1986 | Peace SellsBass intro and Mustaine snarl; MTV news bumper fame. | Dave Mustaine, Chris Poland, David Ellefson |