The main characteristics of Romantic music

• A freedom in form and design; a more intense personal expression of emotion in which fantasy, imagination and a quest for adventure play an important part.
• Emphasis on lyrical, songlike melodies; adventurous modulation; richer harmonies, often chromatic, with striking use of discords.
• Denser, weightier textures with bold dramatic contrasts, exploring a wider range of pitch, dynamics and tone-colours.
• Expansion of the orchestra, sometimes to gigantic proportions; the invention of the valve system leads to development of the brass section whose weight and power often dominate the texture.
• Rich variety of types of piece, ranging from songs and fairly short piano pieces to huge musical canvasses with lengthy time-span structures with spectacular, dramatic, and dynamic climaxes.
• Closer links with other arts lead to a keener interest in programme music (programme symphony, symphonic poem, concert overture).
• Shape and unity brought to lengthy works by use of recurring themes (sometimes transformed/developed): idée fixe (Berlioz), thematic transformations (Liszt), Leitmotif (Wagner), motto theme.
• Greater technical virtuosity – especially from pianists, violinists and flautists.
• Nationalism: reaction against German influences in music by composers of other countries (especially Russia, Bohemia, Poland, Norway).