* Despair: The poem opens with a sense of hopelessness and sorrow, lamenting the loss of a loved one. The speaker mourns the fact that "earth's sweet music cannot reach" the deceased, highlighting the finality of death.
* Acceptance: While the speaker expresses sorrow, there is also a sense of resignation and acceptance of the inevitable. The repetition of the phrase "It is too late" reinforces the futility of their efforts to bring the deceased back.
* Peacefulness: The poem concludes with an image of "calm, still night," suggesting a sense of tranquility and peace surrounding the deceased. This suggests that even though there is sorrow, there is also a sense of solace in their passing.
* Melancholy: Overall, the poem is imbued with a melancholy tone, a gentle and introspective sadness that arises from the contemplation of loss and the passage of time.
It is important to note that these tones are not mutually exclusive. They interweave and blend together, creating a complex and nuanced emotional landscape within the poem.