Yamaha Guitars - Although ultra-quiet acoustically, the Studio Response Technology (SRT) Powered preamp system of the Yamaha Silent Guitar delivers natural-sounding acoustic tone through headphones or the line output. Onboard studio-quality effects
YAMAHA - slg200s-nt - SILENT - NATURAL
Review: Yamaha's SLG200N Silent Guitar is a Surprisingly Natural-Sounding, Nylon-String Guitar Designed for Home or Travel | Classical Guitar
Amazon.com: Yamaha SLG200N NT Nylon String Silent Guitar with Hard Gig Bag, Natural : Musical Instruments