In the early '90s, Amos earned notoriety for being one of the few up-and-coming female musicians to use piano as a primary instrument.

NPR: Tori Amos: From 'Sin' To Holiday Joy

This implies that a creditors primary concern is not the absolute safety of a bond or other credit instrument, but its relative safety.

FORBES: Inverse Moral Hazard: A Slaughter Rule For Finance