Bon Iver — April Base Studios
Eau Claire, Wisconsin. A converted veterinary clinic on a rural road houses one of the most acclaimed recording studios in independent music. Outside, snow covers the fields. Inside, a Neve 8088 mixing console glows amber in a wood-paneled control room while a Studer A827 tape machine turns in the live room beyond the glass.
April Base Studios is where Justin Vernon built Bon Iver from a cabin-recording project into a Grammy-winning phenomenon. The studio — named after Vernon's grandfather — was designed to be a creative retreat: isolated enough to demand focus, equipped enough to produce world-class recordings.
Audio Technology magazine's interview with engineer Chris Messina documented the studio's signal chain in exhaustive detail, revealing a gear collection that bridges vintage analog warmth with modern precision — a philosophy that mirrors Bon Iver's music itself.
The Neve 8088 mixing console is the heart of April Base. A vintage broadcast/recording desk from Neve's golden era, the 8088 delivers the warm, harmonically rich sound that defines the 'Neve character' — a slight saturation and three-dimensionality that digital consoles still struggle to replicate.
The studio's outboard collection reads like a greatest-hits of recording history: Neve 1073 mic preamps ($3K–$4K each), Teletronix LA-2A optical compressors, an AMS RMX16 digital reverb, a Bricasti M7 reverb, and an Eventide H3000 harmonizer. The microphone locker includes a Neumann U47, Sony C-37, and Shure SM7B.
The tape machine — a Studer A827 24-track — represents April Base's commitment to analog recording. Vernon and his engineers frequently track to tape before transferring to digital for editing, capturing the subtle compression and harmonic content that tape imparts.
I wanted to build a place where the gear disappears and the music is all that's left.
— Justin Vernon, on April Base Studios
Bon Iver's self-titled second album, recorded at April Base, won the Grammy for Best New Artist and Best Alternative Music Album in 2012. The studio has since hosted recordings by Kanye West, Bruce Hornsby, Anaïs Mitchell (Hadestown), and dozens of other artists drawn to its combination of world-class equipment and rural isolation.
The gear at April Base spans the full affiliate price spectrum: a Shure SM7B costs $400 new, while a vintage Neve 1073 module runs $3K–$4K and a Neumann U47 can exceed $15K. This range makes the entry ideal for readers at every budget level.
For aspiring studio owners, April Base represents an achievable dream. Vernon built it incrementally — starting with a converted building and a few key pieces, then expanding as revenue allowed. The studio proves that world-class recording doesn't require Los Angeles or New York.
Neve 1073 Mic Preamp/EQ
The most famous microphone preamp ever made. The sound of rock, pop, and everything recorded since 1970.
Shure SM7B Dynamic Microphone
The workhorse vocal mic used by everyone from Michael Jackson to Joe Rogan. April Base's most accessible piece of gear.
Universal Audio Apollo Twin X
Desktop audio interface with UAD plugins — including Neve 1073, LA-2A, and Studer tape emulations.
Warm Audio WA-87 R2
Affordable take on the Neumann U87 — the most popular budget large-diaphragm condenser.
