5 channel mixer with compressor and USB play/record.
£50 including p+p

Tested it first on my laptop and worked great.
Couldn't get it to work on my desktop, turned out you have to make USB player the default sound device before it will work.

The mixer works very well, is pretty much silent with no audio in.

The USB input volume is controlled by master volume which is a slight pain, it should really have its own volume control.
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