David Halloran The Halloran Hen

The crystal surface provides a sharp, high-friction attack that is easy to play, while the glass soundboard adds depth and resonance. This combination creates a distinct, raspy tone that cuts through wind better than standard slate or aluminum surfaces.

Different strikers allow you to manipulate the friction and contact point on the crystal surface. One striker is typically designed for volume and long-range calling, while the other offers more finesse for soft, close-range yelps and purrs.

Thermal treatment removes moisture and stabilizes the poplar and cedar laminate, making the pot less susceptible to warping or changing sound characteristics in humid or wet hunting conditions. It ensures the call remains consistent and reliable throughout the season.

Yes, the crystal surface is generally very forgiving and requires less pressure to produce a realistic sound compared to other materials. It is an excellent choice for hunters who want a professional-grade sound without needing years of practice to master the friction.

While the thermal-treated wood is more stable than untreated wood, friction calls are generally sensitive to moisture. You will need to keep the surface dry and ensure your strikers are clean to maintain the proper friction required for a clear sound.