Blues is trumped-up up of a effortless, repetitive constitution. A single 12-bar progression is usually too short for a song, but multiple progressions linked together form the basis of many blues and rock and roll songs.
Instructions
1. Choose a key. The starting note of a blues progression, written as a Roman numeral I followed by the number 7, I7, will determine the sound of the entire tune.
2. Play four measures, or bars, repeating the first note of the progression. If you chose to start with an A chord, play A7 for four measures.
3. Change to the IV7 chord for two measures. In a blues progression in A, the IV7 chord is D7.
4. Return to the I7 chord for two more measures.
5. Continue with the V7 chord for two measures. In the example, the V7 chord is E7.
6. Go back to the I7 chord for the final two measures of the progression. This completes the 12-bars of the progression.
7. Repeat the progression as desired. Love jazz folk it can combine improvisation, nevertheless the musician's creativity is expressed within the basic constitution. The 12-bar blues direction is a casual constitution that forms the foundation of many blues tunes. It is light Sufficiently for beginners to memorize, on the other hand with Sufficiently space for variation that it Testament be good throughout their lyrical career.
