This has been a phenomenal year for music. Veterans Neil Young and Crazy Horse released not one but two ambitious and ingenious albums. New artists such as Kishi Bashi and Alt-J appeared with exciting and unusual records. Plenty of other surprises popped up along the way: Cat Power returned from a six-year hiatus with the best album she's ever made. Ty Segall, already a prolific artist, released three stellar garage-rock records in 2012 (three!), while the first-ever studio album from Macklemore, a rapper with little name recognition outside his native Seattle, made his debut at No. 1 on iTunes and No. 2 on Billboard. Meanwhile, R&B artists Miguel and Frank Ocean both released records that were unconventional but wildly popular. That's just some of the wonderful, unpredictable and endlessly fascinating music of 2012. On this edition of All Songs Considered, hosts Bob Boilen and Robin Hilton chat with NPR Music critic Ann Powers and editor Stephen Thompson about the music that mattered most to them in 2012, including their favorite songs, favorite albums, biggest surprises and favorite new artists. Kishi Bashi Album: 151A Song: Bright Whites Lianne La Havas Album: Is Your Love Big Enough? Song: Lost & Found The Dø Album: Both Ways Open Jaws Extended Song: The Wicked & the Blind Kacey Musgraves Album: Merry Go 'Round Song: Merry Go 'Round Neil Young & Crazy Horse Album: Psychedelic Pill Song: Walk Like a Giant Macklemore & Ryan Lewis Album: The Heist Song: Thrift Shop Cloud Nothings Album: Attack on Memory Song: Stay Useless The Sea and Cake Album: Runner Song: On And On Alt-J Album: An Awesome Wave Song: Tessellate Cat Power Album: Sun Song: Sun Frank Ocean Album: Channel Orange Song: Lost Japandroids Album: Celebration Rock Song: The House That Heaven Built Dirty Projectors Album: Swing Lo Magellan Song: Offspring Are Blank Best Coast Album: The Only Place Song: The Only Place Miguel Album: Kaleidoscope Dream Song: Adorn Ty Segall Album: Twins Song: Thank God For Sinners