{"product_id":"so-electro-harmonix-micro-q-tron-envelope-filter-no-a-c","title":"Electro Harmonix Micro Q-Tron Envelope Filter - AC adapter sold separately","description":"\u003cbr\u003eThe Electro-Harmonix Micro Q-Tron Envelope Follower Effects Pedal is everything you love about the Mini Q-Tron, in an even smaller, rounded-corner die-cast case! The Micro Q-Tron is a unique type of sound modifier, in which the user's playing style controls the effect. The volume of the input signal (also called the envelope) controls the cutoff frequency of a swept filter. As the volume increases or decreases, so does the pitch of the filter.\u003cbr\u003e\u003cbr\u003eControls\u003cbr\u003eDrive Control - The filter sweep sensitivity control. Determines the width of the filter's sweep range by the input signal. Produces more sweep when it's turned clockwise.\u003cbr\u003e\u003cbr\u003eQ Control \u0026amp;ndash Determines the frequency peak of the filter. Creates a more dramatic effect when turned clockwise.\u003cbr\u003eMode Switch (LP, BP, HP)-Determines what frequency range the filter will pass through. Emphasizes lows in LP (Low Pass), midrange in BP (Band Pass), and highs in HP (High Pass).\u003cbr\u003e\u003cbr\u003eFootswitch - Engages and disengages the effect.\u003cbr\u003e\u003cbr\u003eConnections - Connect your instrument to the Input jack and your amplifier to the Output jack.\u003cbr\u003e\u003cbr\u003ePower - The Micro Q-Tron is powered by either a 9V battery or an optional Electro-Harmonix US96DC-200BI 9VDC Guitar Effects Power Supply. Inserting a cable into the Input jack engages the battery. For longer battery life disconnect the input cable when not in use.\u003cbr\u003e\u003cbr\u003ePlaying The Micro Q-Tron\u003cbr\u003eThe Micro Q-Tron's effect is controlled by the user's playing dynamics - a stronger attack will yield a more dramatic effect, while softer playing will produce more subtle effects. Use the full range of control settings in combination with different playing techniques to obtain a number of different and unique effects combinations.","brand":"Electro-Harmonix","offers":[{"title":"Default Title","offer_id":43310131511414,"sku":"82076","price":112.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5742\/3222\/files\/media_39622b9c-85cb-4a2c-b093-0d6d613b6a4c.jpg?v=1779899257","url":"https:\/\/www.georgesmusic.com\/products\/so-electro-harmonix-micro-q-tron-envelope-filter-no-a-c","provider":"George's Music","version":"1.0","type":"link"}