While continuing to distribute ABC 's inventory of classical music albums , MCA hired former ABC classical department head John Sievers to start up its own MCA classical music department .
MCA Records acquired the Westminster catalog when it bought ABC Records in 1979 .
While continuing to distribute ABC Records 's inventory of classical music albums , MCA Records hired former ABC Records classical department head John Sievers to start up MCA Records ' own MCA Records classical music department .
MCA Records acquired the Westminster catalog when it bought ABC Records in 1979 .