in a concert review, "He has perfected an odd vision of popular music, one in which eccentricity and imagination beat back all the pressures toward conformity". In the 1960s, Orbison refused to splice edits of songs together and insisted on recording them in single takes with all the instruments and singers together. The only convention Orbison followed in his most popular songs is the time limit for radio fare in pop songs. Otherwise, each seems to follow a separate structure. Using the standard 32-bar form for verses and choruses, normal pop songs followed the verse-chorus-verse-chorus-bridge-verse-chorus structure. Where A represents the verse, B represents the chorus, and C the bridge, most pop songs can be represented by A-B-A-B-C-A-B, like "Ooby Dooby" and "Claudette". Orbison's "In Dreams" was a song in seven movements that can be represented as Intro-A-B-C-D-E-F; no sections are repeated. In "Running Scared", however, the entire song repeats to build suspense to a final climax, to be represented as A-A-A-A-B. "Crying" is more complex, changing parts toward the end to be represented as A-B-C-D-E-F-A-B'-C'-D'-E'-F'. Although Orbison recorded and wrote standard structure songs before "Only the Lonely", he claimed never to have learned how to write them: Elton John's songwriting partner and main lyricist Bernie Taupin wrote that Orbison's songs always made "radical left turns", and k.d. lang declared that good songwriting comes from being constantly surprised, such as how the entirety of "Running Scared" eventually depends on the final note, one word. Some of the musicians who worked with Orbison were confounded by what he asked them to do. The Nashville session guitarist Jerry Kennedy stated, "Roy went against the grain. The first time you'd hear something, it wouldn't sound right. But after a few playbacks, it would start to grow on you." Themes Critic Dave Marsh categorizes Orbison's ballads into themes reflecting pain and loss, and dreaming. A third category is his uptempo rockabilly songs such as "Go! Go! Go!" and "Mean Woman Blues" that are more thematically simple, addressing his feelings and intentions in a masculine braggadocio. In concert, Orbison placed the uptempo songs between the ballads to keep from being too consistently dark or grim. In 1990, Colin Escott wrote an introduction to Orbison's biography published in a CD box set: "Orbison was the master of compression. Working the singles era, he could relate a short story, or establish a mood in under three minutes. If