This series of 12", 33⅓ rpm long playing records is additional to our regular library of 10", 78 rpm records. LP recordings are issued in this series in cases when due to the special interest of the music or to the generic similarities of the material recorded, it is preferable to group all the items on one record rather than to disperse them over a number of 78 rpm discs. For collectors it is worth noting that the first releases / pressings of the early KPM 1000 series and KPM INT releases have the 10 square / grid picture sleeves - up until KPM 1032. via Discogs →