Whats fidelity?

Question

is it learning the violin?

Answer 1

NO, its trust, security

if you have infidelty in a marriage it means to be cheated on.

Answer 2

No, its a term for loyalty and trust or something.

Answer 3

Fidelity:  1 a: the quality or state of being faithful b: accuracy in details : exactness

2: the degree to which an electronic device (as a record player, radio, or television) accurately reproduces its effect (as sound or picture)