After an 18-year silence, Cardiacs return with 'LSD', a 17-track album completed in tribute to the late Tim Smith. Following Tim's death in 2020, his brother and bandmate Jim Smith took on the responsibility of finishing the project Tim had planned to complete upon moving home. Determined to see his vision realised, Jim brought the record to life with mixing by Adam Noble and mastering by Frank Arkwright at Abbey Road Studios.