Anders' best vocals were on Colony, which is the best In Flames album in my opinion. I agree that Mikael Stanne is an excellent vocalist as evidenced by his work with both this band & Dark Tranquillity, but Anders doesn't sound TOO bad here.
Terrible vocals on a godlike song. Anders Fridén is just not a good singer, his vocal technic is quite bad.
The song itself is the best on Lunar Strain, and there Mikael Stannes perfect vocals don't fuck up the song.