The Holy Grail Neo by Electro-Harmonix is a classic sounding reverb pedal! The spring reverb setting sounds like the spring reverbs from the classic Fender Blackface amps of the '60s. Terrific. Adds depth and space to the dry sound coming from your non-reverb-equipped amp.
The Holy Grail Neo from Electro-Harmonix is a compact digital reverb pedal that features three different reverb algorithms: Spring, Hall, and Plate. The algorithms were designed and tailored for the electric guitar, but work equally well with most instruments and voices. A three-position switch lets you choose the reverb style and a Reverb knob acts as a wet/dry control. The unit is enclosed in a compact, rugged die-cast chassis, and comes with a US9.6VDC-200BI power supply.
The Spring algorithm is a re-creation of the classic spring reverbs that are found in many guitar amplifiers. The Hall algorithm simulates the reverberations heard in large spaces such as concert halls and cathedrals. The Plate algorithm is an emulation of a metal plate reverb that was commonly found in high-end recording studios during the 1960s and '70s; it is a very smooth, tonally balanced reverb that works well on many different instruments, and especially on vocals. True bypass switching ensures your tone won't be affected when the pedal is bypassed.
Your quest for an ultra pedalboard-friendly stompbox that includes plate reverb is fulfilled!
Controls and Indicators: Reverb knob, Toggle switch - Spring, Hall, Plate Bypass footswitch with status LED
Impedance Input: 1 MOhm
Output: 500 ohms
Power Requirements: 9 VDC @ 75 mA
Dimensions: 2.50 x 4.25 x 1.25" (6.4 x 10.8 x 3.2 cm)