What key is I Concentrate On You in?

B major mixes barre and open elements. The B chord itself is a barre at fret 2, but E and A are comfortable open chords forming the IV and V. The open B string rings as the root, allowing creative drone-based arrangements. B is a intermediate-level key on guitar because the open B string rings as the root and the open E strings provide the 4th — useful for sus4 voicings and drone effects. This key mixes open and barre shapes, making it a good intermediate challenge that builds fretboard fluency.

Voice Leading

The bass line moves through B to B (ascending unison), B to F (ascending tritone), F to A# (ascending perfect fourth), A# to F# (descending major third), F# to B (ascending perfect fourth), B to E (ascending perfect fourth), E to A# (ascending tritone), A# to D# (ascending perfect fourth), D# to D# (ascending unison), D# to G# (ascending perfect fourth), G# to C# (ascending perfect fourth), C# to D (ascending half step), D to C# (descending half step), C# to F# (ascending perfect fourth), F# to C# (descending perfect fourth), C# to B (descending whole step), B to E (ascending perfect fourth), E to F# (ascending whole step), F# to C (ascending tritone), C to B (descending half step), B to E (ascending perfect fourth), E to D# (descending half step), D# to G# (ascending perfect fourth), G# to A (ascending half step), A to D (ascending perfect fourth), D to B (descending minor third), B to B (ascending unison), B to G# (descending minor third), G# to C# (ascending perfect fourth), C# to F# (ascending perfect fourth), F# to F# (ascending unison). A half-step bass movement creates a strong leading-tone pull that demands resolution. The root motion by larger intervals (fourths and fifths) gives each chord change a strong, decisive character. When the progression loops, the bass returns from F# to B by perfect fourth.

Scales for Improvisation

B major pentatonic works because every note is either a chord tone or a safe passing tone — there are no avoid notes. For soloing, this means you can play freely without clashing. Over dominant seventh chords, B Mixolydian adds the flat seventh for an authentic blues-rock edge.

ballad2/2 · 94 bars · Form: AA'BA''

Chords: Si, SiMaj7, Fam7♭5, La♯7, Fa♯m7, Si7, MiMaj7, La♯m7♭5, Re♯7, Re♯m7♭5, Sol♯7♯5, Do♯m, Redim7, Do♯75-/ces, Fa♯7, Do♯m7, Si6, Mi6, Fa♯7♭9, Do9, Si69, Mim7, Re♯m7, Sol♯7, La7, ReMaj7, Sim7, Sim/des, Sol♯m7♭5, Do♯7, Fa♯, Fa♯Maj7.

Scales for Improvisation Si bebop, Si bebop major.