Signature Formula is the new flagship formula of CECILIA Rosin Collection which provides a unique bowing sensation when in contact with the string and a clearly defined reaction.

This rosin is the most significant new development for the most demanding musicians that works well with a small amount on a wide range of repertoire. It helps the bow to create rich, full and expressive tones without excessive bite.

Standard size comes in a cardboard box with rosin spreader (CRS) included. Small size does not.

• Available Sizes: Standard and Small
• Physical Hardness (1-5): 4
• Articulation: String and Rounder
• Projection: Strong
• Tone Characteristic: Rich, Full, Warm
• Workable Extreme Climate Condition: Hot, Cold, Humid