How important is the Una Corda Pedal in the works of Schubert’s Impromptus ? Una corda ? I am playing the Schubert Impromptu no 2 in Eb op 90, and my teacher has asked me to use the U.C pedal in section B ( bars 25-26) and then Tre Corda in bars ( 27-28 ) and so on to show the difference between these 2 dynamic shades. If you can manage a good pp with your fingers ,is the Una corda Pedal necessary? Since there are not U.C pedal markings, I guess this is up to interpretation. But what are your thoughts about this and your experience on interpretation? I am having trouble with the Damper Pedal and Una Corda pedal Coordination, so I thought its best that I leave out the U.C and try to focus on achieving the pp with my fingers. Any advice ?