Uploaded May 2026 | Updated September 2026, 2 weeks ago
@TomButwin digs into the MG-50Li, a new modeler/profiler from @nuxaudio that packs an impressive amount of capability into one floor unit.
The MG-50Li runs NUX's TS-AC4K technology, which models the physical components of an amp circuit rather than just its output. Crank the treble and it affects gain and output the way a real amp would. The Deep Imaging gray box system lets you capture profiles of your own pedals and amplifiers up to six layers deep.
Hardware-wise, it covers a lot of ground: built-in XLR DI outs, dual effects loops, USB-C recording interface, and a 5-inch LCD with five tactile knobs that make dialing in tones straightforward.
Plus, the MG-50Li has a built-in lithium-ion battery good for six hours of playing time, ready for you to just show up, plug in, and play.
Shop the NUX MG-50Li: sweetwater.sjv.io/n42Pm9
00:00 Intro
01:11 TS/AC 4k Analog Simulation
02:58 DeepImage Profiling Technology
04:53 Controls & User Interface
06:45 More Features, and Inputs and Outptus
08:23 Up To 6 Hours of Battery
09:31 Final Thoughts
Subscribe to PG's Channel: bit.ly/SubscribePGYouTube
Win Guitar Gear: bit.ly/GiveawaysPG
Don't Miss a Rundown: bit.ly/RIgRundownENL
Merch & Magazines: shop.premierguitar.com
PG's Facebook: facebook.com/premierguitar
PG's Instagram: instagram.com/premierguitar
PG's Twitter: twitter.com/premierguitar
PG's Threads: threads.net/@premierguitar
PG's TikTok: tiktok.com/@premierguitar
@TomButwin digs into the MG-50Li, a new modeler/profiler from @nuxaudio that packs an impressive amount of capability into one floor unit.
The MG-50Li runs NUX's TS-AC4K technology, which models the physical components of an amp circuit rather than just its output. Crank the treble and it affects gain and output the way a real amp would. The Deep Imaging gray box system lets you capture profiles of your own pedals and amplifiers up to six layers deep.
Hardware-wise, it covers a lot of ground: built-in XLR DI outs, dual effects loops, USB-C recording interface, and a 5-inch LCD with five tactile knobs that make dialing in tones straightforward.
Plus, the MG-50Li has a built-in lithium-ion battery good for six hours of playing time, ready for you to just show up, plug in, and play.
Shop the NUX MG-50Li: sweetwater.sjv.io/n42Pm9
00:00 Intro
01:11 TS/AC 4k Analog Simulation
02:58 DeepImage Profiling Technology
04:53 Controls & User Interface
06:45 More Features, and Inputs and Outptus
08:23 Up To 6 Hours of Battery
09:31 Final Thoughts
Subscribe to PG's Channel: bit.ly/SubscribePGYouTube
Win Guitar Gear: bit.ly/GiveawaysPG
Don't Miss a Rundown: bit.ly/RIgRundownENL
Merch & Magazines: shop.premierguitar.com
PG's Facebook: facebook.com/premierguitar
PG's Instagram: instagram.com/premierguitar
PG's Twitter: twitter.com/premierguitar
PG's Threads: threads.net/@premierguitar
PG's TikTok: tiktok.com/@premierguitar
