Guitarix - Guitarix is a simple Linux Rock Guitar Amplifier for https://alternativeto.
Waves GTR - From Fender® to Marshall®, Mesa/Boogie® to Vox®, and more, Waves has captured...
go-dsp-guitar - A cross-platform multichannel multi-effects processor for electric guitars and other instruments.
Ampire - State Space Modeled guitar amp/cab/stompbox simulator.
TH-U - World class guitar amps and effects for PC and Mac
Deplike Guitar Amp & Effects - Deplike Guitar Amp & Effects is an all-in-one featured rich portable guitar and amplifier application that comes with classical features, allowing you to make your own tone with ease.