OBH Musikverlag
Настоящее имя: OBH Musikverlag
Otto B. Hartmann's record company.
Can be found as O.B.H Musikverlag or, sporadically, as OBH simply.
For the label use OBH (2)
In the 70's: Hartel Strasse 4 8 Munich 21
In the 80's: P.O. BOX 2691, CH-6901 Lugano
Nowadays: P.O. BOX 5728, CH-6901 Lugano - Phone: +41 (0) 79 290 10 84 - e-mail: info@obhmusic.com