Acquire building blocks of sound - UPDATED 20250308  Two weeks ago, Hans Granskog, an iPhone user, commented on the modifications to the Duolingo music course songs. These modifications have recently reached the Android version. Faced with this update, I considered it necessary to review and update the previous posts on this blog. However, due to the magnitude of the changes, I have chosen to maintain the original posts and create new entries with the corresponding update date (for example, 20250308) for each unit. In addition to the updated sheet music, I will continue to include the original sheet music image extracted from the Duolingo video. This will allow blog readers to identify possible errors. If an error is reported in a specific sheet music, I will proceed to correct it, thus benefiting the entire community. S001U001L002 Hot Cross Buns - Zari's version-1 S001U001L003 Work Song - Hozier-1 S001U001L007 By the Light of the Moon - Junior's version-1

 Knowing the basic elements of the sound