If you’re looking for a great preamp pedal, one of the best out there is the ZVex Super Hard On. This pedal is designed to resemble those great pedals from the 60s, right down to featuring a volume knob with a negative-feedback control that crackles when you adjust it, just like those older knobs did.
Over time, the magnets in the pickups of vintage guitars start to deteriorate. To get around this issue, the ZVex Super Hard On features a very high input impedance. It’s so high that it does not actually accept any input from the guitar, so the pickup is perfectly clear. You can actually get an output level of more than eight volts without any distortion. You can add in distortion, but it doesn’t come out as fuzz; instead, it’s a triode overload. This amp makes your guitar sound much larger and pushes your amp much harder than any other pedal, giving you a great effect. Players who complain about that strange disappearing guitar effect will find that this pedal is the perfect solution to this problem.
It’s important to note, however, that the incredibly high input impedance that the ZVex Super Hard On puts out may be a bit more than what many people expect. However, lowering the crackle okay gain knob or simply leaving the guitar volume completely open will reduce this effect. One of the other downsides of the ZVex Super Hard On is the price: it’s $239.
This is the perfect preamp pedal. The "Crackle Okay" volume knob is a negative-feedback control styled after classic 60's recording console inputs. (They crackled when adjusted too.)
Most vintage guitars suffer from steadily deteriorating magnets in their pickups, since permanent magnets aren't really forever. The Super Hard-On's input impedance is so high (>5 Meg) that it refuses any current flow from your pickup... maintaining the most magnetic field around each string, so you can hear exactly what your pickup sounded like the day it came off the winder. The output level can exceed 8 volts peak, and when it finally distorts, the wave is shaped like triode overload, not fuzz.
It's so transparent no one will be able to tell you're using a pedal. Perfect for making the most of a classic amp and guitar, because it simply makes your guitar bigger and pushes the amp harder, causing natural overload. This sound can be the solution to the 'disappearing guitar' effect you get sometimes on stage when you stomp on your distortion and sound weaker. When cranked, it sounds much louder than a fuzz or distortion under stage conditions.
The SHO's input jack contains the battery switch. Please unplug from this jack to preserve battery life. NOTE: After plugging in your pedal turn it on and off a few times to equalize the voltages between your guitar, other pedals, your amp, and the SHO. Otherwise you may hear a "POP!" when you turn on your SHO during a gig. If you adjust the boost level, you may hear a "POP!" when switching too. It goes away after a few switches.
It's so transparent no one will be able to tell you're using a pedal. Perfect for making the most of a classic amp and guitar, because it simply makes your guitar bigger and pushes the amp harder, causing natural overload. This sound can be the solution to the 'disappearing guitar' effect you get sometimes on stage when you stomp on your distortion and sound weaker. When cranked, it sounds much louder than a fuzz or distortion under stage conditions.
It's so transparent no one will be able to tell you're using a pedal. Perfect for making the most of a classic amp and guitar, because it simply makes your guitar bigger and pushes the amp harder, causing natural overload. This sound can be the solution to the 'disappearing guitar' effect you get sometimes on stage when you stomp on your distortion and sound weaker. When cranked, it sounds much louder than a fuzz or distortion under stage conditions.
This is the perfect preamp pedal. The "Crackle Okay" volume knob is a negative-feedback control styled after classic 60's recording console inputs. (They crackled when adjusted too.)Most vintage guitars suffer from steadily deteriorating magnets in their pickups, since permanent magnets aren't really forever. The Super Hard-On's input impedance is so high (>5 Meg) that it refuses any current flow from your pickup... maintaining the most magnetic field around each string, so you can hear exactly what your pickup sounded like the day it came off the winder.The ouput level can exceed 8 volts peak, and when it finally distorts, the wave is shaped like triode overload, not fuzz.
The SUPER-DUPER 2-IN-1 has two rather delightful Super Hard-On pedals in one small box, with two switches and LED indicators. Also, in this SUPER-DUPER 2-IN-1 is a Master volume control that lets you use it as an overdrive/distortion with any output volume.
CHANNEL 1: This channel is a conventional Super Hard-On (TM), which I will henceforth refer to as the SHO, in order to reduce potential offense to young ears and sensitive persons. Its gain control is on the far right, and it's LED is yellow. If you are familiar with the SHO, you'll know that it's a very sparkly sounding high input-impedance preamp with incredible headroom, wide-ranging gain (unity to 60 X), and a maximum volume that will knock out your fillings. Channel one has no Master Volume control, but it's cascaded into Channel 2, which does...
CHANNEL 2 AND THE MASTER VOLUME: This channel has the very same circuit as Channel 1, but the bleeder resistor on the output has been replaced with a Master Volume control, which allows the user to turn down the output volume even if the gain is set quite high. The knob on the left is the gain, and the middle knob is the Master Volume, and the LED is red. When both channels are on, or if only Channel 2 is on, the Master Volume is active. If you leave the Master wide open, you have two identical SHO pedals in one box, which are cascaded.
This pedal is designed to resemble those great pedals from the 60s, right down to featuring a volume knob with a negative-feedback control that crackles when you adjust it, just like those older knobs did.
