Music Theory

[tristia]

V7 doesn't happen naturally in the major scale... its just the V chord... because the major scale goes on the 3 note triads... V7 is 4 notes... and even when they do use 4 notes... its just the root repeated generally... the 7 is a different interval. V is naturally occuring, not V7.

and yea it is classical too, but its generally a jazzy sounding chord... just hitch it on the end of ur cadence instead of ur I chord, and tada... jazzy ending