We all know how a standard ii-V-I progression works: a Dm7 chord followed by a G7 chord resolves to the key of C. We also hear a lot about the Tritone Substitution ii-V, in which the Dm7 and G7 resolve, instead, to the key of F#. Well, there is another very common resolution of the ii-V progression… much more common among standards than the tritone sub version… which gets surprisingly little discussion relative to the others. [read more]