Google is working to follow up its cloud music service with an MP3 store capable of competing with Amazon and Apple. The NY Times reports that "According to numerous music executives, Google is eager to open the store in the next several weeks," but it's unclear "whether Google would be able to close the necessary deals with labels and music publishers in time to open a full-service store." The Wall Street Journal confirms in its own (paywalled) report that negotiations with Warner, Universal, and Sony are still a long way from resulting a deal.