Original sentence: Bands featuring rap vocals are sometimes loosly called Rap Metal -- with a minimum of other styles.It is unclear as to whether this is on purpose, however, Zach De La Rocha of Rage Against The Machine used a spoken word-form of singing a lot.Nevertheless, some distinction is usually maintained between bands that use rapping vocals, and those that dont.Rapcore is term used by fans to depict a combination of singing, screaming, and/or rapping (for example, the vocals of Limp Bizkit and Linkin Park)
Edited sentence: It is unclear as to whether this is on purpose, however, Zach De La Rocha of Rage Against The Machine used a spoken word-form of singing a lot, which is likely the missing link to nu-metal's affiliation to rap and hip hop.Nevertheless, some distinction is usually maintained between rap metal, rapcore and nu metal.Rap metal is normally considered to be metal with primarily rap vocals -- with a minimum of other styles.Rapcore generally refers to a combination of singing, screaming, and/or rapping (for example, the vocals of Limp Bizkit and Linkin Park)