How are those progressions or any progressions related to the circle of 5ths? I thought the circle of 5ths was just a way to learn chord in different keys, or am I missing the big picture
gtsjames,
No you're not missing the big picture. But you must realize that every thing you do in practice can be put to use in you playing some time.
I try to teach people ways to associate certain things about theory in a way that may make it easier to use in their playing.(though somtimes I'm the only one who can see it that way :lol: ) But I'll try to explain.
As you know the circle of 5ths takes you from one key to another in a very harmonious way but it also alows you to move within the structure of the key your playing in. In most cases other than abstract music at some point you will have to travel from the 1 to the 5. To do that you use chords or notes that are called passing tones. You can always accent with a passing tone from one half interval/step above or below the point you want to get to, the 1-4-5 progression starts on the 1 and resolves on the 5 the 4 can be part of the melody/harmony but essentially becomes a passing tone/chord to get you from where you started and where you want to end up.
think of the term progression (to move or to go forward, further or higher) .
Now some people call it the circle of 4ths because your going to the 4th in the scale degree and some call it circle of 5ths because your counting in intervals of 5 half steps. I've always called it the circle of fiths This is one reason I relate it to the circ of 5ths.
in the 145 progression you use the circ of 5ths you go from the 1 to the 5th interval (half steps) and then to the 5th scale degree. The fith scale degree ofcourse takes you back to the one by going up another five intervals (half steps). Or to start your 251 by going down 5 intervals (half steps) which then takes you back to your starting position by going up 5 intervals twice. So you see all you've really done is the circle of fiths
C-Fmaj-G7 Dm7-G7-Cmaj7 145 251
I hope this answers your question. I'll stop here and if you need more just let me know and I'll try to explain further.
hope this helps
be blessed
Now try this the next time you practice useing the circle of 5ths,
Go from Cmaj7 to Gb7 to Fmaj7 to G7
and do that consecutivly in every key just to spice up your circle of fiths exercise time.