Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_26 (year VARCHAR, release_type VARCHAR, released_as VARCHAR)
### Question:
What year was Ethereal 77, which has a CD album release type?
### Answer:
SELECT year FROM table_name_26 WHERE release_type = "cd album" AND released_as = "ethereal 77"