{"id":217,"date":"2017-05-05T08:59:19","date_gmt":"2017-05-05T08:59:19","guid":{"rendered":"http:\/\/localhost\/?post_type=product&#038;p=217"},"modified":"2023-02-12T21:18:58","modified_gmt":"2023-02-12T21:18:58","slug":"harmonic-energizer-frequency-booster-kit","status":"publish","type":"product","link":"https:\/\/effectpedalkits.com\/shop\/harmonic-energizer-frequency-booster-kit\/","title":{"rendered":"Harmonic Energizer frequency booster Kit"},"content":{"rendered":"<p>The <strong>Harmonic Energizer Kit<\/strong> lets you build your own <strong>Systech Harmonic Energizer\u00a0<\/strong>\u2122\u00a0replica. The Harmonic Energizer is a wide range <strong>notch filter<\/strong>: this pedal lets you dial ultra-narrow and resonant filtering, way beyond the range of most wahs. With extreme settings, the Harmonic Energizer even produces some <strong>overtones<\/strong>\u00a0in weird ways well worth experimenting with. Another use\u00a0of this versatile envelope filter is the\u00a0&#8220;<strong>stuck wah<\/strong>&#8220;, useful if you want to boost some frequency of your instrument into <strong>high resonance<\/strong>. You can hear some examples of the sounds that can be achieved with the Harmonic Energizer\u00a0in <strong>Frank Zappa\u00a0<\/strong>&#8216;s &#8220;Shut Up and Play yer Guitar&#8221;.<\/p>\n<p>Besides of the three knobs present in the original Harmonic Energizer, we&#8217;ve added an external <em>Volume<\/em> knob to easily set the output, as with different filter options the output volume can change slightly. The <em>Bandwidth<\/em> knob changes the <strong>sharpness of the frequency notch filter<\/strong>. Wide settings will deliver a more classic sound, while a narrower filter will produce a more aggressive tone. With <em>Frequency<\/em>\u00a0and <em>Gain<\/em> you can set\u00a0the <strong>gain and frequency<\/strong> to boost. If you want an incredibly fun to play effect pedal, we highly recommend you the\u00a0<strong>Harmonic Energizer Kit<\/strong>!<\/p>\n<p style=\"text-align: center;\"><div class=\"text-center\"><div class=\"is-divider divider clearfix\" style=\"max-width:70%;\"><\/div><\/div>\n<p style=\"margin-top: 20px; margin-bottom: 10px; text-align: center;\"><strong>Download here the manual for the Harmonic Energizer\u00a0Kit<\/strong>:<\/p>\n<p style=\"text-align: center; margin-bottom: 0px;\"><a rel=\"noopener noreferrer\" href=\"\/wp-content\/uploads\/manuals\/harmonic-energizer-frequency-booster-kit-building-manual.pdf\" target=\"_blank\" class=\"button secondary is-outline is-small\"  >\n    <span>Harmonic Energizer Manual<\/span>\n  <\/a>\n\n<p style=\"text-align: center;\"><div class=\"text-center\"><div class=\"is-divider divider clearfix\" style=\"max-width:70%;\"><\/div><\/div>\n<h2 style=\"text-align: center; margin-top: 20px;\">Harmonic Energizer Frequency Booster Audio demos<\/h2>\n<div class=\"custom-audio-div\" style=\"float: left;\">\n<h4 style=\"text-align: center;\">Guitar (sequence: original, low, mid and high freq boost):<\/h4>\n<p><audio style=\"width: 100%;\" controls=\"controls\"><source src=\"\/wp-content\/uploads\/audio-demos\/harmonic-energizer-guitar.mp3\" type=\"audio\/mpeg\" \/><\/audio><\/p>\n<\/div>\n<div class=\"custom-audio-div\" style=\"float: right;\">\n<h4>Bass (sequence: original, low, mid and high freq boost):<\/h4>\n<p><audio style=\"width: 100%;\" controls=\"controls\"><source src=\"\/wp-content\/uploads\/audio-demos\/harmonic-energizer-bass.mp3\" type=\"audio\/mpeg\" \/><\/audio><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>If you like <strong>Zappa<\/strong> then you have to build the <strong>Harmonic Energizer<\/strong>! This wide range <strong>notch filter<\/strong> allows you to create some ultra-narrow and ultra-resonant filtering of your sound. You can even produce some overdrive and weird <strong>overtones<\/strong>! The Harmonic Energizer Kit is the perfect build to get a <strong>stuck wah tone<\/strong>, boosting a frequency into high resonance.<\/p>\n<p>But the Harmonic Energizer can also be used as a <strong>frequency booster<\/strong>. By boosting just a range of frequencies you can give a thin guitar sound more <strong>presence<\/strong>, or get some highs\u00a0boost for a <strong>brighter tone<\/strong> or to avoid treble loss. This version of the Harmonic Energizer also includes an external Volume knob to easily set the output level when trying different filter settings. An incredibly fun pedal to play with!<\/p>\n","protected":false},"featured_media":424,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[21,28],"product_tag":[],"_links":{"self":[{"href":"https:\/\/effectpedalkits.com\/wp-json\/wp\/v2\/product\/217"}],"collection":[{"href":"https:\/\/effectpedalkits.com\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/effectpedalkits.com\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/effectpedalkits.com\/wp-json\/wp\/v2\/comments?post=217"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/effectpedalkits.com\/wp-json\/wp\/v2\/media\/424"}],"wp:attachment":[{"href":"https:\/\/effectpedalkits.com\/wp-json\/wp\/v2\/media?parent=217"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/effectpedalkits.com\/wp-json\/wp\/v2\/product_cat?post=217"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/effectpedalkits.com\/wp-json\/wp\/v2\/product_tag?post=217"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}