was recorded by Andrew Cleman (Master Sound Studios, Virginia Beach, Virginia) and Brian Garten (Right Track Studios, New York City), and was mixed by Serban Ghenea. Audio engineering on the track was done by Ryan Smith and Tim Roberts. After reading the lyrics for the first time, Spears stated it talks "...about me just wanting to go out and forget who I am and dance and have a good time. That's kinda where I am right now. I love working, but at the same time I love having a good time." The dance-pop and R&B song is backed with breathy and moaning vocals and scratching. The soundscape of the song has been noted to be similar to Vanity 6's 1982 song "Nasty Girl". Critical reception Ted Kessler from NME magazine stated that "...the song is funk the way God intended—hypnotic, insistent, mysterious, suggestive—and if Prince was a nineteen-year-old former Disney Club host and virgin, he'd be proud to create such a record." Stephen Thomas Erlewine of AllMusic agreed that "I'm a Slave 4 U" was a step towards a more mature sound. According to Rolling Stones Barry Walters, "...although they're not the album's most melodious cuts, the Neptunes' 'I'm a Slave 4 U' and 'Boys' could be Britney's most important." Bill Lamb from About.com listed the track at number nine on her Top 10 Songs, saying: "By the time of this single off her third album, it was obvious Britney Spears was becoming an adult. This song is a radical shift from the "not quite innocent" 16-year-old schoolgirl of Britney's first album. Slinky and sexy have crept into the Britney Spears style". "I'm a Slave 4 U" received several comparisons to Janet Jackson's songs, with one critic noting, "Spears' main musical and visual influence has not been Madonna but Janet Jackson." "But Jackson's not the only influence to appear on 'Slave': ...The Neptunes' minimal, electronic production and Spears' breathy, cooing delivery create a track that smacks of Prince." "Spears, on the other hand, became more and more interesting – and enjoyable – as she continued to explore elements of Janet Jackson and Prince throughout her career." Lyndsey Parker of Yahoo! Music wrote, "'Slave', written and produced by the Neptunes and originally intended for OG pop bombshell Janet Jackson, evoked the old-school sexcapades of Prince and his protégés Vanity 6—and in many ways, it was a real artistic leap." Chart performance