GTG ST

Audio processors come with a variety of effects to modulate audio input on the spot or process existing files. Chances are it’s not fitted with every desired effect or filter, case in which specialized plugins like GTG MX can come in handy, being equipped with multiple filters, sliders, and knobs for real time sound adjustment.

It comes in a lightweight package which doesn’t require any installation, but it does need to be integrated into a suitable application such as VSTHost. It can then be stored on a thumb drive along with an entire collection of audio effects.

Once loaded and properly routed to audio input and output devices, all sliders become available for use. Sound is processed in real time, with a volume indicator to provide quick visual feedback per channel. There are multiple types of modulators and effects to use, each in its own panel with corresponding sets of controls.

Showing up in pairs of three, oscillators, LFO routers, and destroyer components provide individual controls. Oscillators use square, triangle, and sawtooth waveforms, while LFO routers can be fitted with any of them.

There’s a general filter with ADSR sliders, as well as KBD, envelope, cutoff, and resonance controls. Amplitude is adjusted only through ADSR sliders, while modulation is also fitted with pitch oscillators, and speed LFO routers. More enhancements can be applied through configurable chorus, and delay.