Hal Leonard Combines with Muse Group, Uniting 2 Music-Content Leaders in Shared Mission to Improve
Hal Leonard Joins Muse Group – No Treble
Faculty & Staff Archives - University of St. Michael's College
Hal Leonard Combines with Muse Group: What You Need To Know — Muse Group
Hal Leonard Europe
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Music creation company Muse Group acquires sheet music publisher
Hal Leonard has merged with Muse Group, a portfolio company of Francisco Partners - JEGI CLARITY
Muse Group on LinkedIn: #audacity #opensource #audio #recording
Muse Group acquires Hal Leonard - Scoring Notes