Peter Söderberg (b. 1957) has a background as a guitarist in jazz and free improvisation. In recent years he has mainly performed on the lute, including new and historical repertoire. Many composers have written solo works for Peter, a selection of which is included on the CD Liuto con forza (Phono Suecia). Since 2008, he has performed new music for baroque instruments with ensemble Lipparella. In the duo with Erik Peters, the combination of acoustic instruments and live electronics is explored.