Genesis displays the group moving towards shorter, more straightforward, and radio friendly songs. Rutherford said that the band had gone as far as they could with their
progressive and
art rock direction that they had adopted since the early 1970s and wanted to write and record in a more relaxed approach as previously, the band were more driven to present what they had to offer.
"Mama" "
Mama" originated during a group jam session where Rutherford was experimenting with a
Linn LM-1 electronic
drum machine fed through a
gated reverb and a
Mesa/Boogie amplifier, and "turned up incredibly loud" to the point of amplifiers jumping off the studio floor. Collins was influenced to go for a vocal that resembled
John Lennon's style on his cover of "
Be-Bop-a-Lula" on the song's verses. His laugh was influenced by the 1982 song "
The Message" by
hip hop band
Grandmaster Flash and the Furious Five, which features a similar sound. Padgham had brought the single to the band and upon hearing it, Collins did the laugh during the subsequent improvisation session for "Mama", which the band liked and wished to use in the song. The group had doubts as to whether Collins could recreate the laugh on stage, but he had no problems. The former track segues into "Second Home by the Sea", a mostly instrumental piece developed from a group improvisation that began with Collins playing a drum riff which Banks and Rutherford liked and joined in. The working title was "Heavy Simmonds", a reference to Collins' playing. Collins aimed for a more adventurous style of drumming and went through a number of different styles, noting what he ended up playing was perhaps more than what the song called for. The chosen style was "that basic rock-and-roll part-two and four on the snare, one and three on the bass. That's what made the tune work". Its working title was "Adam" because it had a rhythm that the group felt resembled something by singer
Adam Ant, and the band thought a lyric that matched the "juvenile" music would fit it best. "It's Gonna Get Better" features a keyboard introduction that Banks sampled from an album of classical music for cello, following a failed attempt to use it to obtain a quality string sound on his keyboard. He then played four notes simultaneously using the same sample that unexpectedly created a sound of interweaving harmonies, which he kept and used. == Cover art ==