His Master's Voice Digital

Label imprint of which promoted digital recordings of classical music.

It starts being used in early 1982. For example on [r6439461] which is advertised and pictured in the March 1982 edition of Gramophone. It was registered as a trademark in June 1984.

EMI's first digital classical release was [r24691082] in 1979. Early digital releases were initially promoted with a triangular digital sticker on the from cover, and the same logo was often incorporated into back cover and label artwork.