
• (n.) An instrument for producing luminous figures by the vibrations of sounding bodies. • (n.) An instrument for observing or exhibiting the motions or properties of sounding bodies; especially, an apparatus invented by Konig for testing the quality of musical strings.
Found on
http://thinkexist.com/dictionary/meaning/phonoscope/
Pho'no·scope noun [
Phono- +
-scope .]
(Physics) (a) An instrument for observing or exhibiting the motions or properties of sounding bodies; especially, an apparatus invented by König for testing the quality of musical strings.
(b) An instrument for producing lumi...
Found on
http://www.encyclo.co.uk/webster/P/75

Type: Term Pronunciation: fō′nō-skōp Definitions: 1. Obsolete term for an instrument for recording ausculatory percussion; originally used for photographic recording of heart sounds.
Found on
http://www.medilexicon.com/medicaldictionary.php?t=68376

phonoscope 1. An instrument for recording ausculatory percussion; originally used for photographic recordings of heart sounds.2. An instrument for observing or exhibiting motions or properties of sounding bodies; especially, a device for testing the quality of musical strings.3. An instrument for producing luminous figures with the vibrations of so...
Found on
http://www.wordinfo.info/words/index/info/view_unit/2737/15
No exact match found.