His Masters Voice
His Master’s Voice (HMV) classical records were among the most prestigious in the golden age of recorded classical music (1900–1960s). HMV ASD Series (Stereo LPs) were Introduced in 1958 with White/gold then later semi-circle labels. HMV's ALP Series were the equivalent mono issues. HMV released various other classical series, including ECS, CSD, HQS and Reflexe