Diamond Sound
Настоящее имя: Diamond Sound
Also known as Diamond Sound Ltd. or Diamond CD. Pirate label & company active on Russian and Ukrainian markets in 1996-1998.
Some releases contain the following text on artwork: Лицензионное соглашение между РАО и ООО "Даймонд СД" № 2141/МЗ-97
"2141/МЗ-97" is the ID of the license agreement between РАО (Russian Authors' Society) and the label. Such agreements allowed labels to release CDs & cassettes for the Russian market in the '90s. It's unconfirmed if this agreement actually existed.