This Pedal is currently available.
Puppet Master EQ
The PMEQ is a 3-band semi-parametric EQ that is based on the Aphex EQF-2 settings that was used on Metallica's Master of Puppets.
On Master of Puppets, the Aphex EQF-2 was configured for boosting low frequencies, cutting mid frequencies, and a high shelf filter. These settings have been captured in the PMEQ.
Controls for each frequency band include: low frequency boost, mid frequency cut, and high shelf level along with selectable low, mid, and high frequencies.
Low Frequency range: 25-500Hz, 12dB boost.
Mid Frequency range: 250 - 5000 Hz, 12dB cut.
High Frequency range: 1 - 20 kHz, 12dB
The pedal uses a standard boss-style 9V power supply (2.1mm, center negative) with a minimum 100mA current supply. Using a power supply greater than 9V may void your warranty. There is an internal charge pump to supply the circuit with ±15V power. That's 30V of headroom to ensure that your signal will not clip or distort.
Each pedal uses a professionally manufactured PCB and is proudly assembled by hand in Calgary, Alberta, Canada.
Master Effects PMEQ