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_48 (record_company VARCHAR, year_of_recording VARCHAR, format VARCHAR)
### Question:
What record company released a CD in 1964?
### Answer:
SELECT record_company FROM table_name_48 WHERE year_of_recording = 1964 AND format = "cd"