Why Shop With Us?

Free Shipping

Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).

Orders placed before 3 p.m. ET usually ship the same business day.

Learn More

2-Year Free Warranty on Guitars

Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.

Contact Us for Details

We're Here for You

Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.

Contact Us

Contact Us

Call Now
800-449-9128

Hablamos Español

866.226.2919

Let's Chat
Live Chat

Hours:

MON - FRI 6 AM – 7 PM PT

SAT 7 AM – 6 PM PT

SUN 8 AM – 5 PM PT

Track your order Returns FAQs Make a Card Payment
Empty Cart Icon

Your Cart Is Empty

Sign In < Continue Shopping
Why Shop With Us?
 Winter Warm-Up Sale! Up to 40% off, plus exclusive member savings - Call 888-688-0208 or chat for the best deals Winter Warm-Up Sale! Up to 40% off
RewardsBlogHelp

Contact Us

800-449-9128
Cart
Back
Shop by Category
Hot Deals

Help | Call or Chat

 Track your orderReturnsFAQsMake a card paymentWhy shop with us? RewardsBlogHelp
Home Pro Audio Recording Gear Audio Interfaces Used Audio Interfaces

Used Audio Interfaces

(1728 Items)
Clear All
Antelope Audio Zen Go Synergy Core USB-C Audio Interface
Open-Box Antelope Audio Zen Go Synergy Core USB-C Audio Interface
5.0 of 5 stars (16)
(1) Open Box:
$319.20
Avid HD I/O 16X16 Digital
Open-Box Avid HD I/O 16X16 Digital
0 of 5 stars
(1) Open Box:
$1,239.38
Used Focusrite Scarlett 18i8 Gen 3 Audio Interface
Used Focusrite Scarlett 18i8 Gen 3 Audio Interface
Product Price  $294.99
Excellent Condition
Used Focusrite Scarlett 4i4 Gen 3 Audio Interface
Used Focusrite Scarlett 4i4 Gen 3 Audio Interface
Product Price  $184.99
Excellent Condition
Used Universal Audio SOLO HE USB FOR WINDOWS Audio Interface
Used Universal Audio SOLO HE USB FOR WINDOWS Audio...
Product Price  $299.99
Excellent Condition
Used Focusrite Clarett 8Pre USB Audio Interface
Used Focusrite Clarett 8Pre USB Audio Interface
Product Price  $619.99
Excellent Condition
Used Universal Audio Apollo Twin Quad MKII Audio Interface
Used Universal Audio Apollo Twin Quad MKII Audio Interface
Product Price  $749.99
Excellent Condition
Used Focusrite Clarett 8Pre Thunderbolt Audio Interface
Used Focusrite Clarett 8Pre Thunderbolt Audio Interface
Product Price  $619.99
Excellent Condition
Used Universal Audio Apollo X6 3 Audio Interface
Used Universal Audio Apollo X6 3 Audio Interface
Product Price  $1,599.99
Excellent Condition
Used Depusheng RX2 Audio Interface
Used Depusheng RX2 Audio Interface
Product Price  $34.99
Excellent Condition
Used MOTU M4 Audio Interface
Used MOTU M4 Audio Interface
Product Price  $219.99
Excellent Condition
Used RME BABYFACE PRO FS Audio Interface
Used RME BABYFACE PRO FS Audio Interface
Product Price  $714.99
Excellent Condition
Used Focusrite Scarlett 2i2 Gen 3 Audio Interface
Used Focusrite Scarlett 2i2 Gen 3 Audio Interface
Product Price  $134.99
Excellent Condition
Used Universal Audio Apollo Twin Duo Audio Interface
Used Universal Audio Apollo Twin Duo Audio Interface
Product Price  $549.99
Excellent Condition
Used Black Lion Audio revolution 2x2 Audio Interface
Used Black Lion Audio revolution 2x2 Audio Interface
Product Price  $169.99
Excellent Condition
Used Universal Audio Apollo Arrow Audio Interface
Used Universal Audio Apollo Arrow Audio Interface
Product Price  $304.99
Excellent Condition
Used Positive Grid RIFF Audio Interface
Used Positive Grid RIFF Audio Interface
Product Price  $69.99
Excellent Condition
Used Focusrite Scarlett Solo Gen 3 Audio Interface
Used Focusrite Scarlett Solo Gen 3 Audio Interface
Product Price  $89.99
Excellent Condition
Used Behringer U-Phoria UMC404 Audio Interface
Used Behringer U-Phoria UMC404 Audio Interface
Product Price  $89.99
Excellent Condition
Used Steinberg UR12 Audio Interface
Used Steinberg UR12 Audio Interface
Product Price  $74.99
Excellent Condition
Used M-Audio pro-fire 610 Audio Interface
Used M-Audio pro-fire 610 Audio Interface
Product Price  $49.99
Excellent Condition
Used Avid Eleven Rack Audio Interface
Used Avid Eleven Rack Audio Interface
Product Price  $229.99
Excellent Condition
Used Universal Audio APOLLO TWIN X DUO GEN 2 Audio Interface
Used Universal Audio APOLLO TWIN X DUO GEN 2 Audio...
Product Price  $899.99
Excellent Condition
Used Universal Audio Apollo Twin Duo MKII Audio Interface
Used Universal Audio Apollo Twin Duo MKII Audio Interface
Product Price  $499.99
Excellent Condition
Used Focusrite Scarlett 18i20 Gen 3 Audio Interface
Used Focusrite Scarlett 18i20 Gen 3 Audio Interface
Product Price  $399.99
Excellent Condition
Used Focusrite Scarlett 8i6 Gen 3 Audio Interface
Used Focusrite Scarlett 8i6 Gen 3 Audio Interface
Product Price  $204.99
Excellent Condition
Used IK Multimedia iRig Duo Audio Interface
Used IK Multimedia iRig Duo Audio Interface
Product Price  $144.99
Excellent Condition
Used 2022 M-Audio M-Track Duo Audio Interface
Used 2022 M-Audio M-Track Duo Audio Interface
Product Price  $47.99
Excellent Condition
Used 2022 M-Audio M-Track Duo Audio Interface
Used 2022 M-Audio M-Track Duo Audio Interface
Product Price  $47.99
Excellent Condition
Used Universal Audio VOLT 176 Audio Interface
Used Universal Audio VOLT 176 Audio Interface
Product Price  $149.99
Excellent Condition
Used Zoom U-44 Audio Interface
Used Zoom U-44 Audio Interface
Product Price  $119.99
Excellent Condition
Used Focusrite Scarlett Solo Gen 4 Audio Interface
Used Focusrite Scarlett Solo Gen 4 Audio Interface
Product Price  $89.99
Excellent Condition
Used Sterling Audio HARMONY H224 Audio Interface
Used Sterling Audio HARMONY H224 Audio Interface
Product Price  $74.99
Excellent Condition
Used Universal Audio Apollo Solo Audio Interface
Used Universal Audio Apollo Solo Audio Interface
Product Price  $354.99
Excellent Condition
Used 2021 Behringer U-Phoria UMC404HD Audio Interface
Used 2021 Behringer U-Phoria UMC404HD Audio Interface
Product Price  $119.99
Excellent Condition
Used RODE Rodecaster Pro II Audio Interface
Used RODE Rodecaster Pro II Audio Interface
Product Price  $519.99
Excellent Condition
Used 2024 Universal Audio Apollo Twin X Gen 2 2 Audio Interface
Used 2024 Universal Audio Apollo Twin X Gen 2 2 Audio...
Product Price  $824.99
Excellent Condition
Used Focusrite 2I2 GEN 4 Audio Interface
Used Focusrite 2I2 GEN 4 Audio Interface
Product Price  $169.99
Excellent Condition
Used Focusrite Scarlett 18i20 Gen 4 Audio Interface
Used Focusrite Scarlett 18i20 Gen 4 Audio Interface
Product Price  $574.99
Excellent Condition
Used Focusrite Scarlett 2i4 Gen 2 Audio Interface
Used Focusrite Scarlett 2i4 Gen 2 Audio Interface
Product Price  $139.99
Excellent Condition