Nocturne in E minor, op. 72-1 Nocturne in E minor, op. 72 no. 1 Nocturne in C minor, op. 48 Nocturne in C minor, op. 48/I 5.Nocturne in E minor, op. 72 no. 1 Nocturne in E minor,op.72 no.1 Nocturne in E minor op.72 no.1 Nocturne in E minor op.72 no.1; Nocturne in C minor op.pist. Nocturne in E minor,Op.72,No.1