teenage engineering TX–6 portable and rechargeable 6 stereo channel mixer and usb audio interface, 8 hour battery life, built-in effects, synthesizer and sequencer, ble and usb midi, iOS compatible

All I use it for is to balance outputs from my mac, alexa and TV into the sound system. Adjustable gain and balance per channel, intuitive controls and a form factor to die for even for a banana fingered baboon like me. I can even control DJay pro for a bit of casual DJing. It's build like a brick shothouse. The jacks are very close together but hey – if you can't afford a half-dozen skinny cables you can't afford this. It sits next to my five-grand MacBook and if I could grab only one thing in the event of a fire (kid, computer, this) it would be a tough decision. It's ludicrously expensive but it gives me joy to see it all day long. Sell your grandmother and buy this.

Nothing competes with this. Small well built and packed with features. They didn't have to do it but they did. Well worth it.

Grossly overpriced but has so many features and it is just such good quality.

Nice and slick device - tiny and really well made. Has no ASIO drivers for windows, thus there's a Large latency issue (30ms with WASPI) and no 12 channel recording, only the 2 channel mix out. Real shame - it's a great device let down by drivers, hopefully T.E. will get around to writing some ASIO drivers for it.