6 of the Best: Unusual Instruments to Spark Your Imagination
Future Sounds Like This: 10 Odd Modern Musical Instruments - WebUrbanist
Future Sounds Like This: 10 Odd Modern Musical Instruments - WebUrbanist
Waveformless: Weird Japanese Electronic Koto Thingy on Ebay
8 crazy instruments invented by famous musicians - BBC Music
The History of Electronic Music, 1800-2015: Free Web Project Catalogues the Theremin, Fairlight & Other Instruments That Revolutionized Music | Open Culture
Amazon.com: Otamatone Japanese Electronic Musical Instrument Portable Music Synthesizer from Japan by Maywa Denki Studio Award Winning, Educational Fun Gift for Children, Teens & Adults - White : Musical Instruments