For the second feature in this #Worldofwallcharts series, I'll be paying homage to audio and music.
Today is the UNESCO World Radio Day, and we'll start with a lovely detailed history of audio apparatus courtesy of popchartlab
Let's follow this with an exploration of the many instruments which have been discovered over the years, from the piccolo to the pipe organ, also courtesy of the same design studio:
And, if you're a fan of a specific stringed instrument, then this one's for you!
Classical musical notation still remains the default method of learning to play an instrument, and this poster handily describes some of its components:
I hope this curation provides some inspiration for those who are looking to start playing a musical instrument.