It's frustrating to have to resort to searching within a search. As an example, try searching for the song "Cream" by Soul Ballet; no results. Yet, when you scroll down the Soul Ballet artist results, you find the song on a related album under the "Appears On" tab. This is but one example of how arduous of a task it is to find music on Spotify. The search engine algorithm should yield all-inclusive results of any song offered as part of an artist's body of work.