Playing backup to a lead guitarist who gets all the attention. If you’ve ever doubted the importance of the bassist, imagine any song by the likes of AC/DC, The Who, or the Rolling Stones without bass — it would sound flat and incomplete. It is the bassist’s job to fill out the sound and give depth to a band’s music. But some bassists go above and beyond that main requirement. Here we’ll take a look at some of the best bass players to ever walk the earth. Who did we forget? Let us know in the comments!