Released in the Spring of 2000, 'Liquid' has been described as the most fervent and unsettling album to date. Once again, Wilder utilises the unique qualities of various guest vocalists - internationally acclaimed fellow Mute artist Diamanda Galás, 1940's Gospel crooners The Golden Gate Jubilee Quartet, New York spoken word performers Nicole Blackman and Samantha Coerbell, Catalan narrator Rosa Torras and additional musicians Steven Monty (drums), Dean Garcia (bass) and Merlin Rhys-Jones (guitar).