What are your favorite soft songs, ballads, nostalgic piece?

[Godinshackles]

Hi everybody, I'm looking for new soft song to incorporate to my playlist and I'd like to know which songs really gets you guys. I love any kind of soft songs whether it be a singer/pianist solo artist, a band, folk rock, alternative rock, metal ballad, blues/ acoustic and voice only. What I'm looking for is beautiful songs. I wish that this thread could flourish because I don't know where else I could find more of those rare gems. Thank you all.

For starter, here's my personal list. Those are my gems:

The Paper Kites -Woodland - Bloom (Bonus Track)
Opeth - Watershed - Burden
Opeth - Ghost Reveries - Isolation Years
Opeth - Blackwater Park - Harvest
Fightstar - Be Human - Follow Me Into The Darkness
Fightstar - One Day Son, This Will All Be Yours - Our Last Common Ancestor
Fightstar - A City On Fire - Vincent (Cover)
Fightstar - Grand Unification - Mono
Soap & Skin - Lovetune For Vacuum – Cynthia
Soap & Skin - Lovetune For Vacuum - Turbine Womb
Apparat - The Devil's Walk - Goodbye (With Soap & Skin)
Malajube - Labyrinthes - Dragon De Glace (French Canadian Band)
Malajuge - Trompe l'oeil - Étienne D'août
Mastodon - The Hunter - The Sparrow
Charlie Simpson - Young Pilgrim - Thorns
Charlie Simpson - Young Pilgrim - All at Once
Charlie Simpson - Young Pilgrim - If I Lose It
Charlie Simson - Young Pilgrim - Riverbanks
Thrice - Vheissu - Red Sky
System Of A Down - Steal This Album – Roulette
Slipknot - All Hope Is Gone - Snuff
Slipknot - Vol. 3 - Subliminal Verses - Vermillion Pt. 2
Seether - Tongue - Karma & Effect - Tongue
Serj Tankian - Elect The Dead Symphony - Gate 21
Robb Flynn - Die Young (Black Sabbath Accoustic Cover)
Ray Charles - You Are My Sunshine - You Don't Know Me
Radiohead - There There (Live in Paris Video Version)
Queen - A Night At The Opera - Love Of My Life
Porcupine Tree - Fear Of A Blank Planet - My Ashes
Muse - Showbiz - Unintended
Muse - Hullabaloo - Hyper Chondriac Music
One Last Wish - Casper Soundtrack - James Horner
Sarah's Theme - (not sure how I found the whole version, Hocus Pocus) - James Horner
Him - Razorblade Romance - One Last Time
Him - Love Metal - The Funeral Of Hearts
Evanescence - Fallen - My Immortal (No Band Version)
Danger Mouse & Daniele Luppi - Rome - Black (Feat. Norah Jones)
Chicago - The Best Of Chicago - Wishing You Were Here
Burt Bacharach & Elvis Costello - I'll Never Fall In Love Again
Blonde Redhead - Misery Is A Butterfly
Sarah McLachlan - Adia
Amy Lee - Sally's song