Here, Listen To Teenage Pierre Boulez’ Compositions, Written When He Was 19

Boulez erased most of his early compositions, but this one was preserved at the Paul Sacher Foundation. “After reviewing that score, ‘Prélude, Toccata et Scherzo,’ the Dutch pianist Ralph van Raat persuaded Boulez’s heirs and the Sacher Foundation to allow a belated premiere at the Philharmonie de Paris last September.” – The New York Times

Alexa! Play HAPPY Music! (And Why That’s A Challenge)

Using your smart speaker to play music is the top use for them. But making music choices useful has been a challenge. “Using voice to sift through and access music may be a relatively new idea, but it’s brought with it an immense technological challenge that streaming companies, record labels and machine-learning start-ups are all reckoning with. Proper use of this new interface and underlying metadata can mean the difference between sinking and staying afloat on the smart speaker medium.” – BBC

Notre Dame’s Organ Survived. Hear The Last Recording Before The Fire

Organist organist Olivier Latry made the recording in January. This week he posted an update on the instrument on Facebook: “Despite all the damage in the Cathedral, the organ miraculously escaped the flames, as well as the water supposed to extinguish them. It is very dusty, but will continue to enjoy us as soon as the building will be restored. When? No one knows yet.” – CBC