
THANK YOU!
Thank you for purchasing the Warm Audio WA73 Single Channel British Microphone Preamplifier. We
feel this product offers the best in terms of the sound, function, and vibe from the classic era of analog
recording. We don’t cut corners when it comes to what goes into our products, and the WA73 is no
exception. The WA73 uses the highest quality custom input and output transformers made by Carnhill
Transformers UK. Classic ‘73-style preamps were often hand-wired and so is the WA73! Guru’s claim
that a portion of the sought after classic British tone can be attributed to the hand-wired nature of
the build. The WA73 is hand-wired and hand assembled, including the pcb components that are all
populated by hand and class A signal path throughout. We are confident you will love recording with
the WA73.
WELCOME BACK TO THE WORLD OF ANALOG
Though digital technology and software have made great strides in their performance
in recent years; we still feel that nothing compares to the level of articulation, depth, realism, and
responsiveness of a well-built piece of analog gear. When you hear the bottom end presence and top
end detail of quality analog gear, the difference can be astounding. The cost of most boutique analog
equipment is financially out of reach for many recording artists. Our mission is to change this, and
introduce as many people as we can to recording and mixing with real, dedicated hardware. Whether
this is the first piece of outboard gear you’ve ever purchased outside of a recording interface, or merely
the first in a long time; we thank you, and welcome you back to the world of analog.
Bryce Young
President
Warm Audio
Liberty Hill, Texas USA
REGISTER YOUR WA73!
Before we begin, please take the time to visit
www.warmaudio.com
to register your product. To ensure
you receive proper and uninterrupted warranty support for your product, please register your unit within
14 days from purchase.
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