The song that I choose was “A lot” by 21 Savage. In 21 Savage’s song he sampled a song called “I Love You” by East of Underground. 21 Savage used this song as a background for almost the entire song. The only part where the sample stopped was when J Cole started his verse but the it started right back up as he was rapping.
An example of an interpolation song is when Baby Rexha interpolated Whitney Houston’s song “I Wanna Dance with Somebody”. In Baby Rexha’s version she is using the melody of Whitney Houston’s version of her song. All Baby Rexha did was just re-recored the Melody that Whitney Houston used with different lyrics.
Nico Diaz Music Blog 