One more factual piece of historical evidence must be considered.
Often these pieces are considered the peak of their abilities.
This piece was long considered lost but has recently been discovered.
The piece, difficult to play well, is considered a masterpiece among trio works.
Where a new piece of legislation was being considered, care would be taken to assess its relationship to the existing law.
The piece is considered to be a powerful rock song filled with ethnic elements.
Often it is unclear whether a piece of music should be considered a hidden track.
But this piece can also be considered an act of speech to show how his ancestors speak through him.
These 1969 pieces are considered by some to be her finest achievements.
Thus, this piece can be considered an early example of progressive rock.