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InnerTUBE Audio Sumthang – No Longer Available

8 into 2 stereo combining amplifier
MFR# Sumthang

Product Description

InnerTube recognizes the productivity that digital audio workstations (like Avid Pro Tools and others) has made possible.  Running the outputs through a high-quality mixing console has become a favorite best-of-both world’s solution for those who want digital flexibility and analog sound quality.  But what if you don't have a large-format console, or prefer to mix "inside the box"? Well, they thought up the Sumthang just for you.

It sums eight-line-level (+4) inputs into two outputs, using a top-secret vacuum tube circuit for sound quality that mops the floor with any other "analog" summing box on the market today.  Ins and outs are transformer-balanced.  Units can be cascaded together to bring as many analog outs as your DAW has into the stereo outs of your main Sumthang unit, and they’ve been kicking around plans for a 16-channel dedicated expander.  An oversized output volume knob and super-accurate VU meters let you tweak the signal to the liking of your two-track recording or monitoring system, and even better, they look important.

Product Specifications

Condition New
Channels 8-Channel
Number of Outputs 2

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How do you rate this product?
I would like to thank VK for the wonderful sales assistance, service and prices. This was my first purchase with you and it won't be my last. I only wish I'd discovered you years ago!
Matthew R.
I had two Grammy wins this year - Ray LaMontagne & Carolina Chocolate Drops. Both made with help from Vintage King!
Ryan F.
In almost 20 years in Pro audio buying, never did I receive a unit so well packed and exactly as described. Works flawlessly. The whole process has been so smooth. I will never hesitate to do business with you guys in the future and will recommend you to everyone I know.
Martin C.
This was my first experience buying something from Vintage King (although I surf the "used" categories on the website frequently!), and, despite being on the other side of the world, I had absolutely no trouble and everything went very smoothly.
Phil T.