{"id":218199,"date":"2022-09-30T02:24:01","date_gmt":"2022-09-30T07:24:01","guid":{"rendered":"https:\/\/friedmanamplification.com\/?post_type=product&p=218199"},"modified":"2025-07-15T08:13:32","modified_gmt":"2025-07-15T14:13:32","slug":"twin-sister-head","status":"publish","type":"product","link":"https:\/\/friedmanamplification.com\/shop\/heads\/twin-sister-head\/","title":{"rendered":"TWIN SISTER HEAD"},"content":{"rendered":"

[et_pb_section fb_built=”1″ admin_label=”Key Features” _builder_version=”4.18.0″ background_color=”#000000″ custom_padding=”0px||||false|false” custom_css_before=”content:%22%22;||display: block;||position: absolute;||width: 100%;||height: 100%;||top: 50%;||left: 50%;||background: url(\/wp-content\/uploads\/2022\/08\/audio-wave-bg.svg) no-repeat;||background-position: center;||background-size: contain;||opacity: 0.15;||transform: translate(-50%,-50%) scale(1.5);||transform-origin: center;” custom_css_main_element=”position: relative;” global_colors_info=”{}” custom_css_before_last_edited=”on|phone” custom_css_before_tablet=”content:%22%22;||display: block;||position: absolute;||width: 100%;||height: 100%;||top: 50%;||left: 50%;||background: url(\/wp-content\/uploads\/2022\/08\/audio-wave-bg.svg) no-repeat;||background-position: center;||background-size: contain;||opacity: 0.15;||transform: translate(-50%,-50%) scale(1) rotate(90deg);||transform-origin: center;” custom_css_before_phone=”content:%22%22;||display: block;||position: absolute;||width: 100%;||height: 100%;||top: 50%;||left: 50%;||background: url(\/wp-content\/uploads\/2022\/08\/audio-wave-bg.svg) no-repeat;||background-position: center;||background-size: contain;||opacity: 0.15;||transform: translate(-50%,-50%) scale(1.5) rotate(90deg);||transform-origin: center;”][et_pb_row column_structure=”1_3,1_3,1_3″ use_custom_gutter=”on” gutter_width=”4″ _builder_version=”4.18.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_3″ _builder_version=”4.18.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”40 Watt Hand-Wired Head” use_icon=”on” font_icon=”z||divi||400″ image_icon_width=”50px” _builder_version=”4.18.0″ _module_preset=”default” header_text_align=”center” header_text_color=”#FFFFFF” header_line_height=”1.7em” body_text_align=”center” body_text_color=”#c6c6c6″ background_layout=”dark” animation_style=”fade” animation=”off” global_colors_info=”{}”]<\/p>\n

40-watt, 5881 powered, dual channel head<\/p>\n

[\/et_pb_blurb][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.18.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”TWO DIRTY SHIRLEYS!” use_icon=”on” font_icon=”||divi||400″ image_icon_width=”50px” _builder_version=”4.18.0″ _module_preset=”default” header_text_align=”center” header_text_color=”#FFFFFF” header_line_height=”1.7em” body_text_align=”center” body_text_color=”#c6c6c6″ background_layout=”dark” animation_style=”fade” animation=”off” global_colors_info=”{}”]<\/p>\n

The Twin Sister is a 40-watt, 5881 powered, dual channel head based on a modified JTM 45 but still delivers the signature British tone for which Friedman has become known for.<\/p>\n

[\/et_pb_blurb][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.18.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”Extremely versatile” use_icon=”on” font_icon=”||divi||400″ image_icon_width=”50px” _builder_version=”4.20.0″ _module_preset=”default” header_text_align=”center” header_text_color=”#FFFFFF” header_line_height=”1.7em” body_text_align=”center” body_text_color=”#c6c6c6″ background_layout=”dark” animation_style=”fade” animation=”off” global_colors_info=”{}”]<\/p>\n

The Twin Sister can produce many styles of music from blues to rock and country by just adjusting the structure, gain and master controls.<\/p>\n

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Downloads:<\/h3>\n

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\n description<\/span> English Manual<\/span><\/a>\t\t\t\t\t\t \n <\/div>[\/et_pb_code][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ custom_padding_last_edited=”on|phone” admin_label=”Parallax Text” _builder_version=”4.18.0″ _module_preset=”default” background_color=”rgba(0,0,0,0.95)” background_image=”https:\/\/friedmanamplification.com\/wp-content\/uploads\/2022\/09\/HeadsBackb.jpg” parallax=”on” background_blend=”overlay” custom_padding=”8%||8%||false|false” custom_padding_tablet=”100px||100px||false|false” custom_padding_phone=”70px||70px||false|false” custom_css_before=”content: %22%22;||display: block;||position: absolute;||top: 0;||left: 0;||width: 100%;||height: 40%;||z-index: 1;||background: -moz-linear-gradient(top, rgba(0,0,0,1) 0%, rgba(0,0,0,0) 75%);||background: -webkit-linear-gradient(top, rgba(0,0,0,1) 0%,rgba(0,0,0,0) 75%);||background: linear-gradient(to bottom, rgba(0,0,0,1) 0%,rgba(0,0,0,0) 75%);||filter: progid:DXImageTransform.Microsoft.gradient( startColorstr=’#000000′, endColorstr=’#00000000′,GradientType=0 );” custom_css_main_element=”position: relative;” custom_css_after=”content: %22%22;||display: block;||position: absolute;||bottom: 0;||left: 0;||width: 100%;||height: 40%;||z-index: 1;||background: -moz-linear-gradient(top, rgba(0,0,0,0) 25%, rgba(0,0,0,1) 100%);||background: -webkit-linear-gradient(top, rgba(0,0,0,0) 25%,rgba(0,0,0,1) 100%);||background: linear-gradient(to bottom, rgba(0,0,0,0) 25%,rgba(0,0,0,1) 100%);||filter: progid:DXImageTransform.Microsoft.gradient( startColorstr=’#00000000′, endColorstr=’#000000′,GradientType=0 );” locked=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.18.0″ _module_preset=”default” custom_padding=”||||false|false” custom_css_main_element=”width:90%!important;” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.18.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Product Long Description” _builder_version=”4.18.0″ _dynamic_attributes=”content” _module_preset=”default” text_font=”||||||||” text_text_color=”#c6c6c6″ text_font_size=”18px” text_line_height=”2.5em” text_orientation=”center” background_layout=”dark” custom_padding=”30px|30px|30px|30px|false|false” text_font_size_tablet=”16px” text_font_size_phone=”16px” text_font_size_last_edited=”on|tablet” custom_css_main_element=”-webkit-backdrop-filter: blur(10px);||backdrop-filter: blur(10px);||line-height: 2.5em;” border_width_all=”1px” border_color_all=”#bea668″ global_colors_info=”{}” custom_css_main_element_last_edited=”on|phone” custom_css_main_element_tablet=”-webkit-backdrop-filter: blur(10px);||backdrop-filter: blur(10px);||line-height: 2.3em;” custom_css_main_element_phone=”-webkit-backdrop-filter: blur(10px);||backdrop-filter: blur(10px);||line-height: 2.1em;”]@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicHJvZHVjdF9kZXNjcmlwdGlvbiIsInNldHRpbmdzIjp7ImJlZm9yZSI6IiIsImFmdGVyIjoiIn19@[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Product Details” _builder_version=”4.19.0″ _module_preset=”default” background_color=”#000000″ custom_padding=”0px||||false|false” locked=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.19.0″ _module_preset=”default” custom_padding=”||0px||false|false” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.19.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_text module_class=”twoCol” _builder_version=”4.19.0″ _module_preset=”default” text_text_color=”#c6c6c6″ global_colors_info=”{}”]<\/p>\n

The Twin Sister features all the beautiful finishing and solid construction that you would expect from a Friedman amplifier. Designed to take pedals and loves boosts, OD\u2019s,\u00a0phasers, flangers, tremolos and\u00a0wahs, while the ultra-transparent series effects loop handles your time-based effects pedals and rack units.<\/p>\n

The Twin Sister from Friedman Amplification, a real screamer and she fits in your backseat!<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Features” _builder_version=”4.18.0″ _module_preset=”default” background_color=”#000000″ custom_padding=”0px||||false|false” global_colors_info=”{}”][et_pb_row _builder_version=”4.18.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.18.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Title” _builder_version=”4.18.0″ _module_preset=”default” header_3_text_align=”center” header_3_text_color=”#bea668″ global_colors_info=”{}”]<\/p>\n

Features<\/h3>\n

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8.5″ (D) x 24″ (W) x 9.5″ (H)<\/p>\n

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32 lbs.<\/p>\n

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The Twin Sister is a 40-watt, 5881 powered, dual channel head based on a modified JTM 45 but still delivers the signature British tone for which Friedman has become known for.<\/p>\n

Please note - due to high demand there is currently a 3-10 day lead time for this product.<\/strong><\/p>\n","protected":false},"featured_media":218344,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_et_pb_use_builder":"on","_et_pb_old_content":"

Friedman\u2019s popular Dirty Shirley Head was designed for guitarists that wanted a Vintage Classic Rock tone inspired by British tube amps from the 60\u2019s and 70\u2019s.\u00a0 And what\u2019s better than one Dirty Shirley? TWO DIRTY SHIRLEYS! Introducing the Twin Sister!<\/strong><\/p>\r\n

The amp features two identical channels that can give you everything from gorgeous sparkling cleans to a glorious vintage crunch and beyond! \u00a0Extremely versatile, the Twin Sister can produce many styles of music from blues to rock and country by just adjusting the structure, gain and master controls.<\/p>","_et_gb_content_width":"","inline_featured_image":false},"product_brand":[],"product_cat":[24],"product_tag":[],"class_list":{"0":"post-218199","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-heads","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"acf":[],"yoast_head":"\nTWIN SISTER HEAD - Friedman Amplification<\/title>\n<meta name=\"description\" content=\"The Twin Sister is a 40-watt, 5881 powered, dual channel head based on a modified JTM 45 but still delivers the signature British tone for which Friedman has become known for.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/friedmanamplification.com\/shop\/heads\/twin-sister-head\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"TWIN SISTER HEAD - 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