Correction of LS
1. TELARC is also a brand of UNIVERSAL.
2. BMG’s classical label should be RCA.
3. PHILIPS also owns the MERCURY brand, and DECCA also owns ARGO, L’OISEAU-LYRE, LONDON and other brands.
There are also SONY and its subsidiary brand CBS, Germany’s “ORFEO”, Italy’s “AURA”, and the UK’s “DUTTON”, “BBC” and “HYPERION”. Especially the leader in the historical recording of "MUSIC & ARTS" in the United States.
Taken together, I think DG, EMI, and RCA can be considered the three major record labels