Kenny Dorham’s ‘Prince Albert’ premiered on the first Jazz Messengers album. It’s modelled after the chord changes of the standard ‘All The Things You Are’. The piece skillfully modulates through a number of Key Centres.
This is a good piece to invent your own accompaniment as you go. The audio example is a very simple left hand using 1-7 and 1-3 structures.
Each line in Example 1 is 4 bars long. The head has three sections: A (16 bars), B (8 bars) and A2 (12 bars). The example focuses on the modulations.
The first 8 bars move from Ab Major to C Major. The modulation pivots on a Major IV chord switching to minor III of the new key. The next 8 bars begins with a similar pivot back to Ab. The same pivot is used to move to G Major, but this time the I chord moves to the minor II chord of the new key.
The B-section stays in G Major for 4 bars and then moves to E Major without a pivot.
The final 12 bars repeats the A-section but adds a Coda. The Coda sets up with a chromatic passage to the II chord.
Example 2 is an approximation of Horace Silver’s introduction.