The equipment was used by Led Zeppelin, David Bowie, Eric Clapton and more.
The recording console used by Led Zeppelin on the album IV and by David Bowie on the track "Holy Holy" will be auctioned.
The equipment is a HeliosCentric, a combination of two Helios Electronics Ltd devices made by Elvis Costello and Chris Diffor in 1996. Bob Marley 's *Catch a Fire* Eric Clapton 's track "After Midnight"
The London auction house Bonhams is responsible for the sale, which will take place on December 11th. According to Claire Tole-Mole of the auction house, the piece is "unique" and "has contributed to some of the most popular bands of recent times."