This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Adur red.svg en Amajor chord with the root marked in red Engraved using Lilypond da Adurakkord med grundtonen markeret med rdt own Timothy Gu LilyPond source version relative c' cczero Chord factors Major triads
Page 2023 Free-images.com. All images are Public Domain