Synonyms of the word

hi-fi

• n. high fidelity.

accurate

• adj. In exact or careful conformity to truth; free from failure, error, or defect; exact; which gives truthful…
• adj. Deviating only slightly or within acceptable limits.
• adj. (obsolete) Precisely fixed; executed with care; careful.

reproducer

• n. One who reproduces something.
• n. In a phonograph, a device containing a sounding diaphragm and the needle or stylus that traverses the…
• n. In a manograph, a device for reproducing the engine stroke on a reduced scale.
• n. In software engineering, a series of steps which reproduce a bug or other condition of interest.