Sell Your Audio Interface in the US

Used audio interfaces in the US typically sell for $54 to $270. Interfaces hold value reasonably but are tied to driver support, so an unsupported unit is worth far less regardless of sound quality.

What audio interfaces are worth in the US

Condition	Typical	What it means
New with Tags	$269	Unused, tags or seals intact
Like New	$229	Barely used, no visible wear
Good	$175	Light signs of use, complete and working
Fair	$121	Heavily used, or a described fault or missing part
For Parts	$67	Not working or incomplete, sold as seen

Guide ranges converted from sterling at the 2 August 2026 rate, not quotes — sellers set their own price. Grades are seller-declared; WishThrift does not inspect or verify them.

What lifts the price

Current driver support for modern operating systems
All original cables, power supply and software licences

What pulls it down

Noisy or dead input channels
Older interface standards no longer fitted to computers

Selling an audio interface in the US

Peer-to-peer payment apps dominate private sales, and buyers will usually offer one before they offer cash. Sales tax does not apply to a private sale between individuals.

Distances are the real constraint. State plainly whether you will ship or collection only, because a buyer three states away will otherwise ask.

Two practical things shape a US sale. Shipping is priced by dimensional weight as well as actual weight, so a light bulky item can cost far more to send than a heavy small one — measure the box before you quote. And meeting in person is common enough that many police departments now run designated safe-exchange areas in their car parks.

Working out what yours is worth

Confirm current drivers exist for the latest operating systems
Check every socket for looseness

Getting it ready

Check the manufacturer still publishes drivers for current operating systems and say what you find.
Test every input and output, all gain controls, and the phantom power.

Photograph

The rear panel showing all inputs and outputs
The connection port and any bundled cable

Put in the description

Current operating system driver support
Whether the cable, power supply and any bundled software are included

Brand, model and I/O: “Focusrite Scarlett 2i2 3rd Gen Audio Interface, USB-C”. Generation matters because driver support differs. State the input count and whether the preamps have phantom power, which is what recording buyers need.

Steady all year with a Christmas lift. Recent USB models sell within days; older FireWire units sell slowly because of connectivity.

It costs nothing to list

There is no listing fee, no selling fee and no commission, so the $269 a buyer pays is the $269 you keep. You and the buyer settle up and arrange the handover between yourselves; WishThrift does not hold the money or ship the item.

Where in the US

The United States is a big place and what sells well moves with it. These are the parts of the United States with their own page for audio interfaces.

Common questions

Where can I sell an audio interface in the US?

List it free on WishThrift and deal with the buyer direct. There is no selling fee, so the whole amount stays with you. Peer-to-peer payment apps dominate private sales, and buyers will usually offer one before they offer cash. Sales tax does not apply to a private sale between individuals.

Does it still have driver support?

Check the maker’s current downloads page and say what you found. An interface without modern drivers is effectively unusable, and this is the thing buyers get caught by.

How do I test the inputs?

Record something on each channel and listen for noise or dropouts. A dead channel is the fault buyers most want to avoid.

Do bundled software licences transfer?

Sometimes, and it affects the price. Check with the maker before advertising the software as included.

More: how to sell an audio interface, what audio interfaces are worth, or Music & Instruments across the United States.