5
votes
0answers
46 views

What is the four tonic system?

What is the four tonic system? What's the theory behind it? How is it used in improvisation, harmonization, reharmonization?
5
votes
1answer
67 views

What are the Coltrane Changes?

Also known as Coltrane Matrix, Coltrane Cycle, chromatic third relations, and multi-tonic changes. What are the Coltrane Changes? What's the theory behind them? How are they used in improvisation, ...
9
votes
1answer
376 views

In jazz, what is diatonic substitution?

What is diatonic substitution? How is it used in improvisation?
6
votes
1answer
165 views

In jazz, what is an upper structure triad?

What is upper structure? Which are the upper structure triads? How are they used?
7
votes
2answers
299 views

In Jazz, what is an avoid note?

Why are some scale degrees avoided? What is the reasoning behind the avoid notes? Are there avoid notes in all modes? If so, which are the avoid notes of the different modes? Is this pattern widely ...
1
vote
2answers
632 views

Latin jazz: anticipated chord change on last beat

I'm in the process of using a midi sequencer to provide me with simple background (drums, bass line, bare minimum piano harmony) to practice improvising on Spain (Chick Corea). From listening to a ...