Very little used Strymon Riverside overdrive pedal with original box for sale. This is a versatile pedal that ranges from light overdrive to fat distortion. You can control your sound very precisely.

Characteristics:

Drive controls the amount of gain applied to the signal. It uses a continuously variable circuit tuning that adjusts many parameters as you turn the knob.

Gain switches between low and high gain channels.

Low sets a gain structure that allows for a wide range of low to medium gain sounds. At high Drive settings, the sound is heavily overdriven and somewhat 'loose', like a vintage amplifier turned up to full blast.

High increases the gain throughout the signal path and makes the sound tighter. Remains relatively clean at low Drive settings, and shifts to heavy saturated distortion at maximum.

Push switches between flat or boosted mid frequencies. Norm can be used for cleaner, more transparent tones.

Mid adds a mid-band EQ push directly after the analog front-end gain. This drives the subsequent drive stages harder, making the response tighter. Perfect for fat drive tones, or to further overdrive a distorted or edge-of-drive amplifier.

Level controls the output volume when the effect is enabled.

Bass is an active shelving/parametric low-frequency control. The control operates after the overdrive and shapes your overdrive tones before they reach your amplifier.

Middle is a parametric mid boost/cut control with an optimized center-frequency center. The control operates after the overdrive and shapes your overdrive tones before they reach your amplifier.

Treble is a broadband active shelf control for high frequencies. The control operates after the overdrive and shapes your overdrive tones before they reach your amplifier.

Favorite is used to recall a saved favorite preset. A red LED indicates that the Favorite preset is selected. Press and hold to save a new favorite sound. Optional variable threshold noise suppression tames hum, buzz, and system noise when you are not playing. A downward expander with advanced signal detection techniques ensures a seamless transition to noise-free silence for all types of dynamic input signals.

Boost Level sets up to +6 dB of available boost when using an external Boost footswitch. Press and hold the ON footswitch to activate the secondary function mode. Release the footswitch and then turn the desired knob to adjust the parameter.

Presence is a three-position switch that allows you to adjust the highest frequencies of the output signal.

Minus (-) provides clarity with a controlled high frequency that works well with many amplifiers with a brighter sound.

Enhanced (mid) boosts the high frequencies for more sparkle in high-gain tones. Handy if you want more detail in the very highest frequencies.

Plus (+) delivers more detail in the high frequencies for the darkest amplifiers and is also useful when connected directly to a power amplifier.

Boost allows you to switch up to +6 dB post-boost on/off with an external switch. Or connect to the EXP input of another Strymon pedal and simultaneously activate the favorite settings on both pedals with the Riverside Favorite switch.

The Expression Pedal Input offers continuous expression pedal control for all knobs, in any direction, with your foot. Or it can be used in Volume mode to control the volume level of the effect.

• True Bypass (electromechanical relay switching) or selectable transparent Analog Buffered Bypass
• Strong and lightweight anodized gold aluminum chassis
• Power requirements: maximum 9 volts DC center-negative, with a minimum of 250mA (power supply NOT included)
• 4.5” deep (11.43 cm) x 4” wide (10.16 cm) x 2.4” tall (6.1 cm)
• Designed and built in the USA