To get the true sound of the low notes on therecording you can play this in Drop D tuning withthe capo or with no capo in E, but this is theeasiest way to play it and still works.*Capo fret 2*Intro chords: D D G Bm A (x2) DA G DYou sit in silence in the shadowsG A DYou don't complain or criticizeA G DAnd while the world may see me as a foolG A DThey're not looking through your eyesBm G DNo questions asked, you're there when I need youBm G Em AWith a love that inspires me to be everything you deserveChorus:D D9 GCause you're my unsung heroD D/F# AAnd I know it's not easy to walk in your shoesD GDay after day you continue to amaze meEm A DNow I sing this song of love for youD D G Bm A DVerse 2:A G DWhile others long to steal the spotlightG A DYou work your magic quietlyA G DCause you're not in it for the gloryG A DThe love you give comes naturallyBm G DI may not have much, but what I have I give to youBm GAnd this song that I sing is my giftEm AAnd I swear that I mean every wordCHORUS x2Em A DNow I sing this song of love for you(keep repeating intro progression to fade)Chords:A = x02220Bm = x24432(bar chord) or xx4432D = xx0232D9 = xx0230D/F#= 200232 (hold down bottom string with thumb)Em = 022000G = 320003In Drop D tuning:A = x02220Bm = x24432(bar chord) or xx4432D = 000232D9 = 000230D/F#= 4x0232 (hold down bottom string with thumb)Em = 222000 or x22000G = 5x0003To play with no capo play these chords instead ofthe ones listed in tab:A ---> BBm C#mD ED9 E9D/F# E/C#Em F#mG A
Source: http://www.allcountrytabs.com/tabs/clark-terri/unsung-hero-27987.html