Signals is the ninth studio album by Canadian rock band Rush, released in 1982. It was the follow-up to the successful Moving Pictures. Stylistically, the album was a continuation of Rush's foray into the technology-oriented 1980s through increased use of electronic instrumentation such as keyboards, sequencers, and electric violin. Other noticeable changes were decreased average song length and lyrical compression. The album reached #10 on the Billboard album charts and was certified platinum (one million copies sold) by the RIAA in November 1982. The writing of the album began in 1981, during soundchecks on the Moving Pictures Tour, which they taped. Coincidentally, parts of "Chemistry" were written by the band at once while they were separated from each other. Geddy Lee wrote the keyboard melody for the bridge section, Alex Lifeson wrote the guitar riff for the verse and Neil Peart wrote the drum beat for the chorus, and in a move unusual for Rush, Lee and Lifeson came with the conc...