Electro-Harmonix Micro Q-Tron Envelope Filter Pedal. Smooth envelope filter with a funky wah-wah tone! The EHX Micro Q-Tron is a smooth envelope filter with a funky wah-wah tone. The filter is controlled by its internal envelope follower, analyzing the volume of your notes and the dynamics of your playing to directly sweep the filter’s center or cutoff frequency. A stronger attack or louder note will produce a wider frequency sweep while softer playing produces more subtle effects. Use the Q control to make the effect more dramatic. Product Highlights: True bypass. Drive control sets sensitivity and filter sweep range. Selectable low pass, band pass or high pass filters. Q control sets the filter’s bandwidth from smooth to funky. Tough and compact die-cast chassis. 9V battery included. Product Features: (LP BP HP): Determines what frequency range the filter will pass. Q Control: Determines the peak bandwidth of the filter. Drive Control: This is the filter sweep sensitivity control. Output Jack: Connect your amplifier to the AMP jack. Input Jack: Connect your instrument to the INPUT jack. Footswitch: Toggles between effect and bypass modes. Product Specifications: Circuit: Analog. Bypass: True Bypass. Audio: Mono. Power Supply: 9V battery included (optional 9.6VDC-200mA power adapter not included). Dimensions (in): 4.75 x 4 x 2.25. Current Draw: 15mA. Year Released: 2006. UPC: 68327405002.

The Donner Arena2000 Multi-effects Processor features FAVCM technology and high-precision 24 bit/44.1 kHz audio processing to deliver rich, delicate sounds without the “plastic taste” typical of digital effects, offering layered tones to express real emotions. It includes 278 effect types: 100 classic effect simulations, 80 amp simulations, and 50 cabinet simulations, covering everything from urban pop to thrash metal. With 50 built-in IRs, 50 slots for third-party IRs, and a resolution of up to 23.2 ms, it precisely restores tone and spatial authenticity. The Arena2000 is ideal for solo performers, featuring 40 drum rhythms, a 60-second looper, headphone output for late-night practice, and OTG compatibility for recording via phone. It also includes customizable CTRL mode, dual expression pedals for real-time parameter adjustment, Arena2000 CONTROL software for editing via computer or mobile, Aux In, MIDI In, XLR L/R outputs, and Cab Sim output switching for versatile live performance setups. Recommended headphone impedance is 32-64 ohms, and the product does not include a battery compartment.

The Analog Multi FX is an authentic analog multi effects pedal equipped with everything you need to get the job done on stage and in the studio. It's got a switchless optical wah, distortion, effects loop, stereo chorus, and echo. Even better, these are reissues of classic Morley circuits leading all the way back to the 1970s. And speaking of the '70s, it also has a new finish that pays homage to the original chrome Morley pedals. It's heavy-duty spun stainless steel that's built like a tank and looks great under stage lights. Each one is hand spun at Morley's Illinois facility.