Composing Music by William Russo, Ch.2, Ex.3-5

Diatonic Triads

King Edrevol is so moved by your musical performance with Ceridwen that he has to wipe away a tear before clapping. You think he is awfully sensitive for someone with a bloodstained reputation, but you barley have time to muse on this before Ceridwen speaks.
 
“Your lordship, in exchange for room and board, I will consent to your request to stay for a fortnight in order to better acquaint your new bard with the customs of your court and general music theory.”
 
The king looks satisfied. “Very good, Ceridwen. Thank you. A few more tunes if you please, and then I would like you to introduce our new bard to the court lions.” Edrevol's eyes twinkle mischievously. 
 
Ceridwen bows to Edrevol before turning to face you. She whispers - “For our next song, use only major and minor triads derived from the D Major scale.”
 
You nod, ready your harp, and begin to play.
 
*Side note: Russo recommends doing exercises 3-5 in the key of C for beginners, but I chose to mix things up by playing around in D major. I also took liberties by inverting my triads, adding a melody, etc. 

Musical Test Kitchen · Diatonic Triads