As a long-time Spotify user, I've discovered countless new tracks, artists, and genres thanks to its powerful algorithms. Features like Discover Weekly and Release Radar consistently surface fresh music I wouldn't have found otherwise.
That said, some users find their playlists filled with mismatched suggestions—like heavy metal fans getting Justin Bieber pushes—which can be frustrating. Even if you enjoy most recommendations, there's always room to refine them.
Based on my years of experience and insights from the Spotify community, here are five practical tips to 'train' the algorithm for better Discover Weekly and Release Radar results.
Spotify keeps its recommendation algorithms under wraps, so these tips draw from personal testing and user reports. Results vary, and combining multiple strategies often yields the best outcomes. Experiment to find what fits your habits.
Spotify places significant weight on tracks you save from Discover Weekly. Adding them to Your Library seems to carry even more influence, but simply playlist-adding them helps too.

Be selective—only save what you genuinely enjoy. Skip automated tools like IFTTT recipes, as they can dilute the data and hinder accurate learning. Use IFTTT recipes to enhance your Spotify experience. Use IFTTT recipes to enhance your Spotify experience. an even greater degree. Read More
Songs in both Your Library and a personal playlist get extra emphasis. For instance, if you've saved many Rolling Stones tracks and maintain a '60s Rock' playlist heavy on similar acts, expect more vintage rock in your Discover Weekly.

Caveat: Locally stored files (downloads) appear to have minimal impact. To get accurate recs, stream from Spotify's catalog instead.
Following artists directly shapes your playlists. With Spotify scaling back social features—How to Restore the Best Features Spotify Has Removed How to Restore the Best Features Spotify Has Removed Spotify may be the best music streaming service available, but it's scaled back some features of recent years. Find out how to bring back the best lost features of Spotify forever. Read More—curate your list carefully.
Purge outdated follows and add current favorites. From the desktop app, click your profile in the top-right, then the Following tab.

Note: Following users may not affect recs much, but unfollowing friends with clashing tastes can't hurt.
Artist Radio—endless playlists blending a band's music with similar acts—feeds valuable data, though less than following. Go to an artist's profile, tap the three dots, and select Go to Artist Radio.

Regular listening signals your preferences clearly.
Spotify's curated playlists are goldmines—6 Amazing Ways to Find and Share Music Playlists 6 Amazing Ways to Find and Share Music Playlists Music streaming services are getting more and more popular , and this means the ability to create and share playlists. With family and friends they have become easier than ever. Here's how to do it. Read more—but don't follow indiscriminately.
Pick 4-5 core genres and a handful of playlists per category. Explore others occasionally without following. 20 Obscure Music Genres You Should Be Listening To On Spotify 20 Obscure Music Genres You Should Be Listening To On Spotify Join us as we browse through some of the weirdest and more diverse from Spotify. Wonderful musical genres. There is a chance that you have not heard of any of them before. Read More

If tips don't help, check for unauthorized access. Recent leaks have exposed accounts—Watch out, the latest Spotify leak might be the weirdest yet. Hundreds of accounts have been splashed on PasteBin. So what is really going on? Read more.
Review Spotify forums or subreddit for reports. Check listening history: Desktop app > Queue > History.

Suspicious activity? Change your password and contact Spotify support immediately.
These strategies have transformed my recs—what about yours? Share your tips for killer Discover Weekly, favorite discoveries, or missed tricks in the comments!