If you're reading this article, you're probably unsure of what kind of amp you want to get. You probably already have a guitar, but what good is an electric or bass guitar without an amplifier? Not much, in all honesty. Without a good, high quality guitar amp, your guitar - regardless of how expensive it is - won't sound as good as it potentially can. Generally, you have four options when looking for a guitar amp: tube amps, solid state amps, digital amps, and hybrid amps. Below I'll give a brief summary of each type.
Guitar Tube Amps
Solid State Amps
Digital Amps - Digital guitar amps really on digital signals and are programmed to create sounds from classic amplifiers. They often offer a wider range of styles, sounds, and effects.
Hybrid Amps - Hybrid guitar amplifiers are a combination of tube amps and solid-state amps together into one. They don't usually have fantastic sound quality as far as sounding like a tube amp, but they come pretty close.