EDIT: In version 0.2 Spotify API rate limited has been implemented. The intermittent "API rate limit exceeded" error should no longer occur.

Hello and thanks you for the kind words. I've made some improvements to the searching mechanism in the latest version. Some imprecisions may still appear in cases such as the artist or the album name listed on Spotify being different from RYM while another more popular release with a similar name being available. I hope you'll enjoy.