Choose a version
Compare every playable arrangement, then open the exact version that has the parts you need.
Musical analysis below is derived from the recommended version —7 tracks · 3:11
About this song
Rocka Rolla by Judas Priest is in E minor (estimated), around 120 BPM, 4/4 time. This 7-track arrangement runs 3:11 (Harmonica, Overdriven guitar, Electric bass (pick), and Drums), with an intro, alternating verses and choruses, and an interlude. 1 version available to play and practice.
Difficulty by instrument
How hard each detected part is to play in the recommended version.
Chord progressionsestimated
Roman numerals (transposable to any key) over the actual chords. Play a section, or hover any chord for its piano & guitar shape and a play button.
Song structure
The shape of the recording — tap a section to jump the player there.
About the key of E minor
E minor is the most common key in our catalog. Its three core chords are Em, Am, and Bm.
More from Judas Priest
British Steel · 15 versions · A minor · 163 BPM
GuitarBassOtherDrumsPainkiller · 19 versions · E minor · 120 BPM
GuitarBassOtherDrumsScreaming for Vengeance · 12 versions · E minor · 96 BPM
GuitarBassOtherDrumsBritish Steel · 9 versions · E major · 135 BPM
GuitarBassOtherDrumsDefenders of the Faith · 6 versions · E minor · 126 BPM
GuitarBassOtherDrumsScreaming for Vengeance · 7 versions · F# minor · 138 BPM
GuitarBassOtherDrums
Similar songs
More heavy metal songs with a related key or comparable tempo.
Iron Maiden29 versions · E minor · 160 BPM
GuitarBassKeysOtherBlack Sabbath51 versions · E minor · 163 BPM
GuitarBassOtherDrumsBlack Sabbath14 versions · E minor · 112 BPM
GuitarBassOtherDrumsBlack Sabbath31 versions · E minor · 103 BPM
GuitarBassOtherDrumsMotörhead10 versions · E minor · 140 BPM
GuitarBassOtherDrumsIron Maiden29 versions · E minor · 40 BPM
GuitarBassOtherDrums