(CA ggressive, boastful, complex, extremely heavy”—these words describe very well not only this particular genre of music, but also the greats who created it. Many of them were virtuosos and by the time a lot of them graduated high school, they were experts of their choice instruments, moving their fingers up and down their instruments so quickly that you'd need to be in bullet-time to see even 10 per cent of the moves they were making. Some lived fast and died young. A lot of them were born into less- than-desirable circumstances and music was their only escape from their troubles. Many of these legends were mentally ill, and many of them were heroin addicts. Most, as it happens, were both. But in any case, they were masters of their craft and are considered to be some of history’s most talented composers and instrumentalists. I’m not talking about extreme metal, though to mix up these two genres from a description like that would be totally understandable. Replace seven-string electric guitars and lightning Aa Jazz for Dummies: speed double bass with an alto saxophone and a double-time swing beat, and you're close. I'm talking about jazz. I’ve been a big jazz geek for about three or four years now, and this is a list of albums that I believe provides essential aural experiences for anyone who decides to become more musically educated. I picked every album for different reasons. Some are really accessible, and some require repeated spins and your undivided attention. Some are low-key and soft, and some are among the most musically complex sound recordings ever. But all of them are must-hear albums for anyone who wants to take “experiencing jazz” off of their bucket list. Blue Train (1957) by John Coltrane This is one of those albums where you start it from the top and it captures your attention within the first 10 seconds. The opening notes of the title track sting you like a shoe- dwelling scorpion before they begin the song properly and execute perfectly timed switches between really fast and impossibly fast; this goes for the band, of course, but more so for ‘Trane himself, who rolls into the station and walks out on a velvet red carpet to uproarious fanfare every time he plays a saxophone solo. Coltrane and his merry musical men kick off the hard bop revolution with his best album of the 1950s. Lend an ear out for “Locomotive” and “Lazy Bird” if you want to hear what beats per minute can conceivably measure. Other than Psytrance fans, you all should consider sticking to it. Time Out (1959) by The Dave Brubeck Quartet The coolest of cool jazz, this album got its catchy name from the fact that with every single tune on this record, piano player Dave Brubeck decided to have a little fun with unorthodox time signatures. In layman’s terms, if you’ve ever listened to a song and thought, “That’s a pretty odd place to end/begin that part of the song,” you were probably listening to a not quite four- to-the-floor beat. You'll likely have these thoughts every few seconds or so listening to this record, most notably with “Take Five,” a composition written solely by saxophone player Paul Desmond; the quartet’s signature songs “Blue Rondo a la Turk” and “Strange Meadowlark” can and will