Top 99 Publishers
- RCM Publishing (237)
- Rubank Publications (1125)
- Ricordi (7511)
- Rodrigo Faleiros (7142)
- Rob Dietz (365)
- Robin Hood Editions (185)
- Renato Tagliabue (1710)
- R. Ederveen (245)
- Raymond Fenech (1133)
- Roger Wallace (1918)
- Rafael Dengra Rodriguez-Vida (175)
- Rebecca Belliston (230)
- RayThompsonMusic (1503)
- Ralph Raymond Hays (522)
- Raluca Bojor (132)
- Roxana E Belibou (821)
- Rob Bullen (178)
- Rob Ames (238)
- Richard Charlton (99)
- Rivka Sloboder (225)
- Roger da Luz (370)
- RWS Music Company - Digital (10115)
- Rob Hlebinsky (89)
- Rob Bushnell (236)
- Robin Thomson (158)
- Rick Barham (146)
- Rockschool (272)
- Realsongbook (181)
- Row-Loff Publications (997)
- RKKR (107)
- Rena Ng (96)
- Robert Wallace, II (94)
- Recorder JP (893)
- Red Poppy Music (283)
- Roger Dean - Digital (703)
- Rosie Newth (329)
- Roger Dean Publishing (330)
- Rammy Music (199)
- Resourceful Arrangements (99)
- RBC Publications (2836)
- Really Good Music, LLC. (428)
- Rose Music Studio (96)
- River Song Productions (246)
- RWS Music Company (933)
- Roger Hudson Music (130)
- Robert Chamberlin (106)
- Rainer's Rainbow (376)
- Regis Bookshar (1653)
- RT Music Ltd (213)
- Rika K. (2560)
- Raul Romo (103)
- Radiant Music (153)
- Robert Lienau Edition (363)
- R. E. Proctor (283)
- Rebecca Drimmel (374)
- Randol Bass Music (142)
- Robert Collister (121)
- Ring Out Press (163)
- Red River Music (245)
- Robert Steadman (417)
- Robert A. Howard (263)
- ResurrectionSong (102)
- Rodrigo Ramos (135)
- Reno Fusani (126)
- Rafael Ferreira Graboski (95)
- Roger lartheau (106)
- Riverside Guitar School (202)
- Richard Nicks (156)
- Robert Shellard (93)
- Rich Heffler Music (494)
- Ries & Erler Musikverlag (128)
- Rosewood Publications (212)
- Real Musical (475)
- Roba Music Verlag (160)
- Ryan Neaveill (124)
- Ringing Word Publications (245)
- Richard Wolf (159)
- Richard St. Clair (384)
- Rob Colley (107)