EnvelopeĀ controlledĀ filterĀ isĀ an effect typeĀ that ventures beyond theĀ mainstream yetĀ isĀ equally at homeĀ in a wideĀ rangeĀ of genresĀ and equally effective on guitar, bass, keys,Ā hornsĀ and more.Ā Electro-HarmonixĀ is a pioneer in this effect category and has been makingĀ envelope controlledĀ filter pedals since the 1970s! The Nano Q-TronĀ springboards offĀ thatĀ deepĀ heritage.
Hereās how it works:Ā TheĀ Nano Q-Tron responds to the userās playing style and dynamics. The volume of the input signal it receives (also called the envelope) controls the cutoff or center frequency of a swept filter. This allowsĀ the Nano Q-Tron to create tone-altering effects ranging from subtle to dynamic, auto-wahĀ to ultra-funky. Itās all about how you playĀ and itās super interactive.Ā
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