Liz Prince, an Ignatz Award winning cartoonist. I have read, admired, and reviewed a couple of her other books, Alone Forever, which focuses on her love life, and Tomboy, which focuses on her formative years. Both books are full of excellent observational humor and they are also very relatable. I love the nerdy persona that Prince portrays in these books.
This latest collection focuses on Prince's musical tastes, and they were originally published in Razorcake Magazine. She tends to like punk bands, and I have to admit I was not very familiar with many of the ones she talks about, but I could totally relate to tales of geeking out over a particular band, elaborate trips to go to shows, and the autobiographical connections she makes throughout.
I was not able to find a lot of reviews of this book, but the ones I read have been positive. Johanna Draper Carlson wrote that she found much to relate to and sympathize with, even if she was unfamiliar with most of the bands mentioned in the book. There are a bunch of reviews of it over at Goodreads, where it has a 3.72 overall rating.
Be Your Own Backing Band was published by Silver Sprocket, and they offer a preview and more about it here. It does contain a fair share of profanity, so it is recommended for readers mature enough to handle that.