- Best Friend by The Staves
- Best Night by The War on Drugs prod. by Adam Granduciel & Jeff Zeigler
- Better than nothing by Sarah Jaffe
- Between There and Here by Hrishikesh Hirway (Ft. Yo‐Yo Ma) prod. by Hrishikesh Hirway
- Beyond the Pines by Thrice prod. by Eric Palmquist & Thrice
- Bicycle by St. Vincent prod. by St. Vincent
- Big Black Heart by Better Oblivion Community Center prod. by Andy LeMaster, Conor Oberst & Phoebe Bridgers
- Big Cat by Wild Beasts
- Big Climb by Everything Everything
- Bird by Bedouine prod. by Gus Seyffert
- Bird Gone Wild by Bedouine prod. by Gus Seyffert
- Birth in Reverse by St. Vincent
- Birthplace by Flock of Dimes prod. by Jenn Wasner
- Bitter Melon by Xiu Xiu
- Bitter, Sweet, & Sour by The Regrettes
- Black Blizzard by John Grant
- Black Dick by Xiu Xiu
- Black Dunes by This Will Destroy You
- Black Hyena by Everything Everything