Under the project name SchwertMann, singer, songwriter, guitarist and bass player Bart Schwertmann is going to release his solo concept album entitled Theater Of Grief. Bart Schwertmann is the current frontman and lead singer of the legendary Dutch progressive rock band KAYAK. When Covid kicked in and all gigs were cancelled, SchwertMann decided to use this unusual time of no touring to go into the studio and fulfill his long-cherished bucket-list wish: finishing and recording his concept album that he had already started writing before the pandemic. f.f.o. Dream Theater, Queensryche, Asia