Upon its release in May 1970, In the Wake of Poseidon reached No. 4 in the UK and No. 31 in the US. It received some criticism from those who thought it sounded too similar to their first album. With no set band to perform the new material, Fripp and Sinfield brought Mel Collins and Gordon Haskell on board (with Haskell doubling as lead vocalist and bassist and Collins quadrupling as saxophonist, flautist, occasional keyboard player, and backing vocalist), and Andy McCulloch joined as drummer.
Upon its release in May 1970, In the Wake of Poseidon reached No. 4 in the UK and No. 31 in the US. It received some criticism from those who thought it sounded too similar to their first album. With no set band to perform the new material, Fripp and Sinfield ,brought Mel Collins and Gordon Haskell on board (with Haskell doubling as lead vocalist and bassist and Collins quadrupling as saxophonist, flautist, occasional keyboard player and backing vocalist), and Andy McCulloch joined as drummer.