kcor was on the same label as elvis presley, jerry lee lewis, roy orbison and carl perkins
kcor (pronounced core) was an american rock band in the 1990's, formerly on the legendary sun studio’s 706 records label in memphis, tn
"kcor was on the same label as elvis presley, jerry lee lewis, roy orbison and carl perkins" What is the definition of "kcor"?