Grimace was active from the late 80´s to mid 90´s. The band recorded more than 300 songs
of which 2/3 were covers. Selected songs ended up on a bunch of demo releases.
The releases were printed on c-cassettes, like was customary in those days, only two
of Grimace´s latest releases were duplicated and released on CD.
All releases were relatively limited editions and have thus become rare collector´s items.