Available for download, the Overloud Mad-in-Italy MK50 + SL Guitar EQ Rig Library is a selection of guitar amp and cabinet emulations for use with the Overloud TH-U platform. This particular expansion library recreates the sound of a MadCat MK50 amp, an Italian 50W amplifier head that uses ECC83 triode tubes, EL84 power tubes, and Mercury Magnetics transformers.

There are 38 rigs offered in total, with dedicated patches for classic single-cut and S-style and Americana T-style guitars. Additionally, this software gives you the SL Guitar EQ, which models a 4K console.