![Found this '85 Westone Spectrum and intend to give it some love. Anyone know what that extra thing on the headstock is? Can't see it on any online photos of this model. : Found this '85 Westone Spectrum and intend to give it some love. Anyone know what that extra thing on the headstock is? Can't see it on any online photos of this model. :](https://i.redd.it/ssa8us44qrb71.jpg)
Found this '85 Westone Spectrum and intend to give it some love. Anyone know what that extra thing on the headstock is? Can't see it on any online photos of this model. :
![Westone Spectrum ST guitar 1985 Matsumoku Japan all original! great set up! solid maple body! | Reverb Sweden Westone Spectrum ST guitar 1985 Matsumoku Japan all original! great set up! solid maple body! | Reverb Sweden](https://images.reverb.com/image/upload/s--upsTxISb--/a_exif,c_limit,e_unsharp_mask:80,f_auto,fl_progressive,g_south,h_620,q_90,w_620/v1494448286/xub0nipirzfpuksysjtt.jpg)
Westone Spectrum ST guitar 1985 Matsumoku Japan all original! great set up! solid maple body! | Reverb Sweden
![Westone Spectrum ST guitar 1985 Matsumoku Japan all original! great set up! solid maple body! | Reverb Westone Spectrum ST guitar 1985 Matsumoku Japan all original! great set up! solid maple body! | Reverb](https://rvb-img.reverb.com/image/upload/s--eVpzRsm0--/a_exif,c_limit,e_unsharp_mask:80,f_auto,fl_progressive,g_south,h_620,q_90,w_620/v1494448658/uaorkwehscusylyg0fdt.jpg)