Maxon 9-Series Sonic Distortion

The Amptweaker TightMetal Pro Distortion Effect Pedal is the dual-pedal version of the well-loved TightMetal. Since the TightMetal’s introduction in 2011, Amptweaker customers have requested for a two button variant. Amptweaker surveyed some users who were not pleased with the TightMetal to determine the necessary tone changes. The TightMetal Pro features a Midboost button, two Fat switches, and two Boost knobs. Other features include an adjustable internal input noise gate for more gating, High Gain switch for heavier tones, and Gain, Tight, and Volume controls.

Amptweaker’s TightMetal JR ranges from FatMetal to TightMetal tones and features a Tight attack switch and noise gate. With the crazy output level available through the Volume knob, Tight settings (Fat/Flat/Tight), EQ voicings (Thrash/Flat/Smooth), and punchy midrange you can cut or boost using the Tone control, you can virtually run a tone party from Black Sabbath to Avenged Sevenfold to Kyuss and so on. The TightMetal JR is worth exploring as each twist and turn could create new vistas of snarl, growl or singing sustain.

As its name hints, Amptweaker’s FatMetal creates a thick, rich distortion with a warmer overall tone compared to the TightMetal pedal. It is a professional-quality tool packed with valuable features that exhibit an unmatched devotion to practicality and quality. It features Tight, Gain, Tone, and Volume controls. A trio of mini switches lets you select noise gate on/off, normal/thrash tone, and normal/black gain boost settings. FatMetal is among the few metal distortion pedals whose sound does not immediately vanish while performing with a full band.