This list assumes, of course, that you already have a computer. You don't need the fastest computer to record and mix music, but it should be reasonably fast. Anything with a Core i- or even Core 2-series processor should do the trick. Just don't use a netbook.
Ashford & Simpson also had success writing for themselves: Perhaps the best-known song they sang was the 1980s hit Solid As A Rock.. His music is unmatched in terms of great songwriting, Verdine White of Earth, Wind and Fire said after learning of his friend's death.
September (which, despite its name, was actually released in November of 1978), went on to sell more than a million copies for the Chicago-based band, peaking at No. 8 on the Billboard chart. As for the specific date mentioned in the song, Willis said the 21st day of September has no special significance.