Authentic Irish Goat Bones (1 pair) These authentic imported Irish music instruments, hand-crafted from goat ribs in Ireland for Plunkett Percussion, are exactly like the bones played by Irish percussionist Aaron Plunkett, as heard in the epic film TITANIC. These bones have the best density characteristics for sound reproduction and playing action response. Due to the nature of a natural product, no two are exactly alike. Each pair is shaped and matched for pitch, timbre and speed, creating their unique, authentic sound. The pair is tethered by a leather thong.