Edited sentence: " is often overshadowed by the Beatles' next effort, "Rubber Soul" in terms of innovation, it contains a notable new direction, particularly the A-side songs that were featured in the film."Another Girl" continues the surfy vibe, and for the first time the Beatles sing a lighthearted song about breaking up, or, perhaps cheating, on a girlfriend."The Night Before" contains arguably the best vocal harmonies on the album, and the main rhythm instrument is an electric piano, a Beatles first."You're Gonna Lose that Girl," while the lyrics deal with typical pre-Rubber Soul Beatles issues, is filled with a banging piano, bongo drums, an extremely catchy guitar solo, and an overall surf-rock feel never heard on any other album.Although "Help.And of course Harrison's composition, I Need You, contains the high-reverb electric guitar that has made the song famous.Every track on the A-side is filed with soaring, echoing vocal harmonies never before heard in Beatles songs.However, perhaps more prominent, and more obvious on the album is another influence of Dylan's.In 1964, Dylan introduced the Beatles to marijuana, and the new sounds on Help.Lyrically, songs such as "Hide Your Love Away" by Lennon and "I Need You" by Harrison show  the obvious influence of Dylan's songwriting style on the Beatles.certainly resonate with that experimentation