Volta Violinatron V5 R White 5 string hybrid violin with speakers, reverb, and Bluetooth All Cellos including more than 35 new 7862 including more than 35 new groundbreaking effects designed and engineered for acoustic instruments Body Maple and Mahogony woods with hollow body resonating chamber Sound Board Spruce fitted for wide type bridge Neck Curly flamed Maple Fingerboard Ebony Saddle Ebony Pegs Gold plated machine heads with 26:1 gear ratio Frame Fixing Plate with Clinched Nut Escutcheon For Wide Type Bridge Strings D'Addario Helicore Hybrid Light Bridge Wide Type with ARE Treatment Bridge Screw Soft Aluminum with Anodizing Black Frame Metal Parts Aluminum with Anodizing Gold Electrical Component SRT Powered Circuit Control Panel Polished Imitation Tortoise Shell Varnish (Neck) New Finish Varnish (Frame) See Through Black Length 59 so if you want it loud and dry or soft but echoing (Bluetooth connection is for auxiliary input only