Each amplifier serves a specific purpose—and modeling amplifiers for guitar are not the exception. Modeling amplifiers mimic the sound of modern and vintage amplification gear, although physically they might look like conventional guitar amplifiers. As you might expect, the settings are different for each one. The modeling amplifier for guitar, in particular, offers diverse sounds and volumes. Delay and chorus guitar effects are common, and this kind of amplifiers have them integrated within their structure. All in all, they tend to be effect processors as well as guitar amplifiers.
Modeling amplifiers have many advantages over tube amplifiers and glass tubes, which are much more fragile. They are quite strong, light, and portable. Most importantly, they are built on computers and chips.
Modeling Amplifiers: Their Technology
Microprocessor technology has permitted the employment of digital onboard effects within the diverse guitar amplifiers. Microprocessor technology has led to a huge array of devices, such as modeling amplifiers themselves. You can manage these amps can from a computer or laptop through a USB connection. The magic is that these modeling amplifiers mimic different sounds, such as tube amplifiers, speaker cabinets, and all sorts of microphone placements.
Beware of the Environment
There are certain environments where it’s important to manage the volume of these amplifiers. The reason being, of course, that you should control or even avoid high noises. Because of this, modeling amplifiers let the guitar player connect the output jack of the loudspeaker directly to the main sound system, skipping the on-stage speaker completely. By doing this, the player has a total volume control.
FRFR
Guitar players have modified their strategies throughout time. Nowadays guitarists tend to use FRFR, a full range and flat response system. This system substituted the PA system, the most popular one years back. But, as mentioned above, it all depends on the environment you are performing. The modeling amplifier connects directly to the FRFR system, which permits the adequate setup for a specific tonal coloration for live performances.
