Why is it that when you play Em (E - G - B) and F (F - A - C) they fit together ? (a short progression used in a lort of dirty south for instance)
Which scale is this build around ? Em uses F#, not F.
I thought maybe they were the parallel scales of eachother or something, but i looked it up and doesnt seem like it.
Is this just based on a scale that uses the 2 chords ? Am scale or C Major for instance ?
Im asking because i would like to know which keys i can use for my melody.
Hope any heads has some knowledge on this ! Would be aprecciated.
Sorry for the perhaps misleading topic title.