Even 30 years later, "What’s Up?" remains a staple of karaoke bars, movie soundtracks, and viral memes (most notably the He-Man "Heyyeayeayea" remix). But beneath the memes lies a genuine piece of songwriting that speaks to the universal feeling of "trying to get up that great big hill of hope." Final Verdict

If you are looking for the definitive way to experience 4 Non Blondes, seeking out the is the only way to go. It strips away the digital polish of the 21st century and returns you to 1993—flannels, angst, and all.

It is the highest standard for digital archiving. The Mystery of the "UP BY..."

When you see in a file name, it signifies the Free Lossless Audio Codec . Unlike MP3s, which "throw away" data to save space, FLAC is a bit-perfect clone of the original CD audio.

Often, Maxi-Singles were mastered with more dynamic range than the radio edits or later "Greatest Hits" compilations.

In the early 90s, the was the premium way to consume a hit. While a standard single might just have the song and a "B-side," a CDM often featured: Alternative Mixes: Acoustic versions or dance remixes.

Released in 1993 from their debut (and only) album Bigger, Better, Faster, More! , "What’s Up?" was never supposed to be the song it became. Lead singer Linda Perry wrote it as an anthem of youthful frustration and existential yearning.