Una Corda / Ipiyano Yesandi I-Una Corda yipiyano yesandi eyakhiwe ngaphandle kwebhokisi yefanitshala. Uyilo oluvulekileyo luvumela isandi ukuba sihambe ngokukhululekileyo siye kumphulaphuli. Esi sixhobo sinomtya omnye kwinowuti nganye, isakhelo esenziwe ngentsimbi engagqwalisiyo (stainless steel) kunye nebhodi yesandi enamaleko amabini. Isakhelo sentsimbi engagqwalisiyo sigcina ipiyano ikhaphukhaphu, ngokungafaniyo nezakhelo zesinyithi ezisetyenziswayo kwiipiyano zemveli. Ithoni evela apho ithambile kwaye icacile. I-Una Corda idlalwa njengepiyano yemveli, kwaye iindawo zoomatshini ezibonakalayo zibonisa indlela inowuti nganye eveliswa ngayo. Le piyano yenziwe ngezandla kwaye akukho zicoci-zonakalisayo (chemicals) zisetyenzisiweyo.
Igama leprojekthi : Una Corda, Igama labayili : Klavins Piano, Igama lomthengi : Nils Frahm.
Olu luyilo olumangalisayo luphumelele imbasa yoyilo lwesilivere kwifashoni, isinxibo kunye nokhuphiswano loyilo lwesambatho. Ngokuqinisekileyo kuya kufuneka ubone iipotifoliyo yoyilo lwesilivere esiphumelele ukufumana ezinye izinto ezintsha, ezintsha, ezendalo kunye nefashoni yoyilo, iimpahla kunye noyilo lwempahla.