[3] Éditions Alphonse Leduc publishes classical music by French composers including Jacques Ibert, Henri Dutilleux, Olivier Messiaen, Francis Poulenc, and Joseph Canteloube.

In March 2017, The Music Sales Group acquired disco publisher Bleu Blanc Rouge from Belgian record producer and songwriter Jean Kluger.

[4] In April 2018, Music Sales sold its physical and online print divisions, including Musicroom, to Milwaukee-based publisher Hal Leonard for $50 million.

Hal Leonard will continue to distribute Wise Music's publishing catalogue worldwide.

In 2025 Wise Music Group sold its digital education division to Achieve Partners.