I am kind of confused at the moment, if I were walk over the arpeggio of say, for example C7 (1st, 3rd, 5th, flat 7th and octave.) would it be the same as Cmaj7? I'm getting confused because I don't know if the a chord is is automatically a Major even if it isn't stated. If I were to play a Bbminor7 arpeggio over a Bbminor chord would it still work out? Oh, and does anyone know how chord progression works roughly, I only really know a bit, eg. C- I. C II. Dm III. Em7 IV. F V. G7 VI. Am VII. Bbm flat 5 Thankyou very much in advance. P.S I have no idea what I'm going on about so please feel free to make corrections!