Roland TR-808

"But I know ya'll wanted that 808 can you feel the B-A-S-S bass" sings Andre 3000 from Outkast. What, ask you, is an 808?

Well it's not an area code, but one of the first programmable drum machines. Introduced by Roland in 1980, this device was meant for musicians to create drum beats in the studio without forcing a drummer to pick up his sticks. The sound of this device became very distinct, in part due to its kick drum sound, which could produce very deep sub-bass.

The group 808 State named itself after this classic little wonder. Additionally, Kaney West's fourth studio album is entitled 808s & Heartbreak. Kanye insisted that every track use TR-808 generated drum beats for a more 'tribal drum' sound.

Top 5 Albums of 2008

Artist: TV On The Radio
Album: Dear Science

Genre: Indie Rock

Sounds like: America in 2008

These Brooklynites greeted our historical year with awe and responded with some art-rock party music. Call it the audacity of hope. Producer-guitarist Dave Sitek streamlined and deepened the band's fusion of doo-wop, punk and soul; there are swooning ballads, wind-whipped funk and even a Tom Petty bite. Be sure to listen closely though, there's a lot going on here that only reveals itself with time.

Artist: Lil Wayne
Album: Tha Carter III
Genre: Southern Rap
Sounds like: The best rap album of 2008. Period.
"Next time you mention Pac, Biggie or Jay-Z/Don't forget Weezy Baby," croaks Lil Wayne. This is just one of Lil Wayne's punchlines that hit the mark, however his greatness lies not just in what he says, but in how he says it. I don't know how this weed smoking troll-of-a-man does it, but he's a virtuoso of variations in mood and meter, tone and timbre that mark him, as much as any singer, as one of 21st-century pop's great vocal stylists. Oh and most importantly; don't forget to pack your subwoofer.

Artist: Metallica

Album: Death Magnetic

Genre: Thrash Metal

Sounds like: Agression and escalataion

Critics have called this Kirk Hammet's revenge and I can't agree more. The guitars are back in full force - monsterous riffs, chuga-chuga palm mutting and wah-wah infused solos. They may be old timers, but they've proven they can still rock in vitally violent way. Metallica finally sounds like Metallica again.

Artist: Portishead

Album: Third

Genre: Alternative Rock/Trip-Hop

Sounds like: A mysterious psychedelic rock album

11 years in the making, this is the most effective and all the while challenging music you will listen to this year. AllMusic went on to say: "It demands attention, requiring effort on the part of the listener, as this defies any conventions on what constitutes art pop apart from one key tenet, one that is often attempted yet rarely achieved: it offers music that is genuinely, startlingly original."

Artist: B.B. King

Album: One Kind Favor

Genre: Electric Blues

Sounds like: B.B. King outside his comfort zone

One Kind Favor is a celebration of life with all of its ups and downs, filled with heartbreak but also great joy, which is precisely what B.B. King's best music has always been. His style and tone has changed though, the most radical since the success of The Thrill Is Gone back in 1970. At 83 years old, this singer-guitarist proves once more why he remains one of America's living legends.

Honorable Mentions:

Dido Safe Trip Home

Girl Talk Feed The Animals

Kings of Leon Only By The Night

Nine Inch Nails The Slip

Santogold Santogold

Taylor Swift Fearless

Vampire Weekend Vampire Weekend

Dido - Safe Trip Home

Providing the hook for Eminem's murder ballad "Stan" is an odd way for this English singer to launch her career. But this former Faithless frontwoman and writer for Britney Spears has always harbored a dark side. This third album expands her relaxed wine-bar sound with even deeper shadows.

There are melancholic edges to these tracks, but it's not haunting - it's comforting, reassuring music that's quietly groovy; music that Dido hinted at before but never quite made. The last two tracks, "Burnin Love" and "Northern Skies" seep into each other just perfectly and are an appropriate, powerful way to bring closure.