The new KINGDOM OF SORROW CD
hmmmm if you like Heartwork try the follow up Swansong-more of the same, meybe even more melodic-plus the album BEFORE Heartwork, Necrotism, is a certified classic.
As far as albums that sound like Hearkwork-thats tough as it fairly one of a kind, but it sounds like you dig melodic death metal-so I MIGHT try,
Impaled's "The Last Gasp",
The County Medical Examiniers "Olidous Operettas",
General Surgery -"Left Hand Pathology"
(all are total Carcass worhsip)
At The Gates _"Slaugther of the Soul"
Gardenian's 'SoulBurner',
In Flames "The Jester Race",
Dark Tranquility-"Skydancer", The Gallery" and "The Minds Eye",
Death's "The Sounds of Perserverance",
Edge of Sanity "Infernal",
God Dethroned {Lair of the WHite Worm" and "The Toxic TOuch",
Hypocrisy's mid era stuff (S/t, The Arrival, Catch 22, Virus,)
Martriden "The Unsettling Dark"
Epoch of Unlight "The Cintinuum Hypothesis:
and Maybe any Opeth album
Have you heard the bands I mentioned? Birds of Prey, Beaten back to Pure, and Hail Hornet are similarly paced to KOS, maybealso The Abominable Iron Sloth, Blutch, Negative Reaction,