The 2014 Thunderbird Bass is the roaring four-string partner to the Firebird guitar line introduced in 1963, and its soaring looks, thundering tone, and solid, full scale playability make this an exceptional value in a handcrafted, made-in-America bass, seen in James Bay's "Hold Back The River" music video. Be Inspired. Buy through Blingby. If you do, share. Upload a selfie.