Finished in traditional black, the hardrock maple biscuit gives the classic vintage dobro and national tone, projection, and sustain. That inferior wood negatively affects the reso’s tone and projection. Replogle Reso REP-BM-BK Resonator Biscuit Bridge, Black. 5.0. 318... Replogle Resonator Biscuit Bridges are made from hand-selected, quarter-sawn hardwood for the optimum sound transference and tonal integrity. Each Replogle biscuit is carefully beveled to tune the bridge for the highest performance. Carter Vintage - Beard Mike Auldridge 2010s, Black | Carter Vintage Guitar Rep-bm-bk Resonator Biscuit Bridge Black And Matte Ozark 3515BTEC-BK Resonator Black | Reverb Resonator Cones ⅛” saddle slot with center pilot hole Classic Black finish Explore a wide range of our Ignition Switch Lock Cylinder with Keys selection. Find top brands, exclusive offers, and unbeatable prices on . Shop now for fast shipping and easy returns Why does the biscuit matter? Although Luthiers and manufacturers may upgrade their resonator cones and other parts, they often install a soft piece of wood on the bridge and/or sadde- usually made from available scrap.