More lost gems are unearthed in this fourth volume of music by contemporaries of the Strauss family. This programme takes us from rousing galops and polkas to gentler salon pieces and waltzes, including music from the era of the fateful Titanic and the changing tastes of the 1920s. It includes orchestral premieres and reconstructions from scant sources, representing a vivid cross section of popular music from a century and more ago.