Music Services Music Publishers 2 entries listed Choose another sub-category Backing Tracks (14)Disco and Karaoke Equipment (8)Duplication & Mastering (11)Flight Cases & Covers (11)Jukebox Hire (4)Music Arrangers (0)Music Courses (11)Music Production, Libraries & Composers (21)Music Publishers (2)Music Shops & Instruments (19)PA & Stage Lighting (68)Recording Studios (19)Rehearsal Rooms (5)Repairs & Testing (14)Video, Film & TV Production (45)Voice Training & Singing (4) Blue Mountain Music London Blue Mountain Music is an independantly owned music publishing company. View Boosey & Hawkes Come and browse our extensive catalogue of printed music. Find out more about composers signed to Bo View