Bow Brand Pedal Concert Bass Wires feature silver winding for a clear and resonant tone. These strings are designed for use in 5th octave G to 7th octave C. They come with metal knots at the strings. With no tarnish-resistant treatment, they provide a bright sound and exceptional resonance. Made from high-quality materials, these harp strings offer a balance of durability and playability, perfect for professional harpists and students alike. Suitable for pedal and pedal-tension lever harps.