Building Up
feelings quietly piling up
vi · VIsus4 · vi · V
Am
longing
vi
Building Up
feelings quietly piling up
vi – VIsus4 – vi – V
Why it sounds this way
Building Up is a dreamy chord progression that moves vi – VIsus4 – vi – V (Am Asus4 Am G in C). The feeling walks longing → longing · hanging → longing → tension. The extra quality words (hanging) are why the colors soften or spark: sevenths and sus chords never quite say the feeling in a straight line. That matches a small tip for this mood: sus chords never quite land. That is why it fits a scene like “feelings quietly piling up.” Play it on piano or guitar above, and switch keys if you want it higher or lower.