1) Amplified instrument 2) String instrument
Found on
https://www.crosswordclues.com/clue/gravikord
The gravikord is a modern, 24 string, electric double bridge-harp invented by Robert Grawi in 1986, which is closely related to both the West African kora and the kalimba. It was designed to employ a separated double tonal array structure making it possible to play cross-rhythms in a polyrhythmic musical style in a modern electro-acoustic instrume...
Found on
http://en.wikipedia.org/wiki/Gravikord
No exact match found.
