{"id":256412,"date":"2026-04-08T22:51:19","date_gmt":"2026-04-08T13:51:19","guid":{"rendered":"https:\/\/tenbizt.com\/en\/news\/uncategorized\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/"},"modified":"2026-04-15T16:51:02","modified_gmt":"2026-04-15T07:51:02","slug":"discover-hrtz-wav-exciting-debut-south","status":"publish","type":"post","link":"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/","title":{"rendered":"Discover HRTZ.WAV: The Exciting Debut of South Korea&#8217;s Newest Band at &#8216;The First Wave&#8217; Showcase"},"content":{"rendered":"<div class=\"view_article\">\n<div id=\"article\">\n<div>\n<table cellpadding=\"2\" class=\"news_photo\">\n<tbody>\n<tr>\n<td align=\"center\"><img decoding=\"async\" src=\"https:\/\/contents-cdn.viewus.co.kr\/image\/2026\/04\/CP-2023-0081\/image-5b98645c-883b-4656-b69d-a27639c7706f.jpeg\" width=\"600\" border=\"0\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>[Sports Today reporter Kwon Gwang-il] Hrtz.wav \u2014 composed of Yoon Young-jun, Rian, Dane, K-Ten and Hagiwa \u2014 posed for photos at their debut showcase for the release The First Wave, held on the afternoon of April 8, 2026, at the Oil Tank Culture Park in Seongsan-dong, Mapo District, Seoul.<\/p>\n<p> [Sports Today reporter Kwon Gwang-il <span><font color=\"blue\">ent@stoo.com<\/font><\/span>]<br \/>Bringing fans closer to the fun. \u24d2 Sports Today   <\/p>\n<div class=\"byeline\"><\/div>\n<\/div>\n<p><!-- view_related --><!-- view_related\/\/ --><!-- \ubc14\uc774\ub77c\uc778 \ud558\ub2e8 2\uc904 \ud558\uc774\ub77c\uc774\ud2b8 --><!-- \ubc14\uc774\ub77c\uc778 \ud558\ub2e8 \ud558\uc774\ub77c\uc774\ud2b8 --><!-- next_article\/\/ --><\/p>\n<table width=\"100%\">\n<tbody>\n<tr>\n<td width=\"50%\"><\/td>\n<td align=\"right\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Band hrtz.wav attended their debut showcase &#8216;The First Wave&#8217; in Seoul, showcasing their music and posing for photos.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_thumbnail_url":"https:\/\/contents-cdn.viewus.co.kr\/image\/2026\/04\/CP-2023-0081\/image-5b98645c-883b-4656-b69d-a27639c7706f.jpeg","footnotes":""},"categories":[278101],"tags":[],"class_list":["post-256412","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-music"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Discover HRTZ.WAV: The Exciting Debut of South Korea&#039;s Newest Band at &#039;The First Wave&#039; Showcase<\/title>\n<meta name=\"description\" content=\"Band hrtz.wav attended their debut showcase &#039;The First Wave&#039; in Seoul, showcasing their music and posing for photos.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Discover HRTZ.WAV: The Exciting Debut of South Korea&#039;s Newest Band at &#039;The First Wave&#039; Showcase\" \/>\n<meta property=\"og:description\" content=\"Band hrtz.wav attended their debut showcase &#039;The First Wave&#039; in Seoul, showcasing their music and posing for photos.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/\" \/>\n<meta property=\"og:site_name\" content=\"nonhyeon-ilbo\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-08T13:51:19+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-15T07:51:02+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/tenbizt.com\/en\/wp-content\/uploads\/2026\/04\/CP-2023-0081-36406139_thumb.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"\uac1c\ubc1c\uae30\ud68d\ud300\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/\"},\"author\":{\"name\":\"\uac1c\ubc1c\uae30\ud68d\ud300\",\"@id\":\"https:\/\/tenbizt.com\/en\/#\/schema\/person\/b2265094fd34d8bb5cfbaf6040fa17d3\"},\"headline\":\"Discover HRTZ.WAV: The Exciting Debut of South Korea&#8217;s Newest Band at &#8216;The First Wave&#8217; Showcase\",\"datePublished\":\"2026-04-08T13:51:19+00:00\",\"dateModified\":\"2026-04-15T07:51:02+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/\"},\"wordCount\":79,\"publisher\":{\"@id\":\"https:\/\/tenbizt.com\/en\/#organization\"},\"image\":{\"@id\":\"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/contents-cdn.viewus.co.kr\/image\/2026\/04\/CP-2023-0081\/image-5b98645c-883b-4656-b69d-a27639c7706f.jpeg\",\"articleSection\":[\"Music\"],\"inLanguage\":\"ko-KR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/\",\"url\":\"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/\",\"name\":\"Discover HRTZ.WAV: The Exciting Debut of South Korea's Newest Band at 'The First Wave' Showcase\",\"isPartOf\":{\"@id\":\"https:\/\/tenbizt.com\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/contents-cdn.viewus.co.kr\/image\/2026\/04\/CP-2023-0081\/image-5b98645c-883b-4656-b69d-a27639c7706f.jpeg\",\"datePublished\":\"2026-04-08T13:51:19+00:00\",\"dateModified\":\"2026-04-15T07:51:02+00:00\",\"description\":\"Band hrtz.wav attended their debut showcase 'The First Wave' in Seoul, showcasing their music and posing for photos.\",\"breadcrumb\":{\"@id\":\"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/#breadcrumb\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/#primaryimage\",\"url\":\"https:\/\/contents-cdn.viewus.co.kr\/image\/2026\/04\/CP-2023-0081\/image-5b98645c-883b-4656-b69d-a27639c7706f.jpeg\",\"contentUrl\":\"https:\/\/contents-cdn.viewus.co.kr\/image\/2026\/04\/CP-2023-0081\/image-5b98645c-883b-4656-b69d-a27639c7706f.jpeg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\ud648\",\"item\":\"https:\/\/tenbizt.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Music\",\"item\":\"https:\/\/tenbizt.com\/en\/news\/category\/music\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Discover HRTZ.WAV: The Exciting Debut of South Korea&#8217;s Newest Band at &#8216;The First Wave&#8217; Showcase\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/tenbizt.com\/en\/#website\",\"url\":\"https:\/\/tenbizt.com\/en\/\",\"name\":\"nonhyeon-ilbo\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/tenbizt.com\/en\/#organization\"},\"alternateName\":\"nonhyeon-ilbo\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/tenbizt.com\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ko-KR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/tenbizt.com\/en\/#organization\",\"name\":\"nonhyeon-ilbo\",\"alternateName\":\"nonhyeon-ilbo\",\"url\":\"https:\/\/tenbizt.com\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\/\/tenbizt.com\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/cdn.tenbizt.com\/tenbizt\/2026\/02\/05114330\/mvp-org-logo-696x696-1.jpg\",\"contentUrl\":\"https:\/\/cdn.tenbizt.com\/tenbizt\/2026\/02\/05114330\/mvp-org-logo-696x696-1.jpg\",\"width\":696,\"height\":696,\"caption\":\"nonhyeon-ilbo\"},\"image\":{\"@id\":\"https:\/\/tenbizt.com\/en\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/tenbizt.com\/en\/#\/schema\/person\/b2265094fd34d8bb5cfbaf6040fa17d3\",\"name\":\"\uac1c\ubc1c\uae30\ud68d\ud300\",\"url\":\"https:\/\/tenbizt.com\/en\/news\/author\/fastmaster\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Discover HRTZ.WAV: The Exciting Debut of South Korea's Newest Band at 'The First Wave' Showcase","description":"Band hrtz.wav attended their debut showcase 'The First Wave' in Seoul, showcasing their music and posing for photos.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/","og_locale":"ko_KR","og_type":"article","og_title":"Discover HRTZ.WAV: The Exciting Debut of South Korea's Newest Band at 'The First Wave' Showcase","og_description":"Band hrtz.wav attended their debut showcase 'The First Wave' in Seoul, showcasing their music and posing for photos.","og_url":"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/","og_site_name":"nonhyeon-ilbo","article_published_time":"2026-04-08T13:51:19+00:00","article_modified_time":"2026-04-15T07:51:02+00:00","og_image":[{"width":1200,"height":800,"url":"https:\/\/tenbizt.com\/en\/wp-content\/uploads\/2026\/04\/CP-2023-0081-36406139_thumb.jpg","type":"image\/jpeg"}],"author":"\uac1c\ubc1c\uae30\ud68d\ud300","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/#article","isPartOf":{"@id":"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/"},"author":{"name":"\uac1c\ubc1c\uae30\ud68d\ud300","@id":"https:\/\/tenbizt.com\/en\/#\/schema\/person\/b2265094fd34d8bb5cfbaf6040fa17d3"},"headline":"Discover HRTZ.WAV: The Exciting Debut of South Korea&#8217;s Newest Band at &#8216;The First Wave&#8217; Showcase","datePublished":"2026-04-08T13:51:19+00:00","dateModified":"2026-04-15T07:51:02+00:00","mainEntityOfPage":{"@id":"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/"},"wordCount":79,"publisher":{"@id":"https:\/\/tenbizt.com\/en\/#organization"},"image":{"@id":"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/#primaryimage"},"thumbnailUrl":"https:\/\/contents-cdn.viewus.co.kr\/image\/2026\/04\/CP-2023-0081\/image-5b98645c-883b-4656-b69d-a27639c7706f.jpeg","articleSection":["Music"],"inLanguage":"ko-KR"},{"@type":"WebPage","@id":"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/","url":"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/","name":"Discover HRTZ.WAV: The Exciting Debut of South Korea's Newest Band at 'The First Wave' Showcase","isPartOf":{"@id":"https:\/\/tenbizt.com\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/#primaryimage"},"image":{"@id":"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/#primaryimage"},"thumbnailUrl":"https:\/\/contents-cdn.viewus.co.kr\/image\/2026\/04\/CP-2023-0081\/image-5b98645c-883b-4656-b69d-a27639c7706f.jpeg","datePublished":"2026-04-08T13:51:19+00:00","dateModified":"2026-04-15T07:51:02+00:00","description":"Band hrtz.wav attended their debut showcase 'The First Wave' in Seoul, showcasing their music and posing for photos.","breadcrumb":{"@id":"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/"]}]},{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/#primaryimage","url":"https:\/\/contents-cdn.viewus.co.kr\/image\/2026\/04\/CP-2023-0081\/image-5b98645c-883b-4656-b69d-a27639c7706f.jpeg","contentUrl":"https:\/\/contents-cdn.viewus.co.kr\/image\/2026\/04\/CP-2023-0081\/image-5b98645c-883b-4656-b69d-a27639c7706f.jpeg"},{"@type":"BreadcrumbList","@id":"https:\/\/tenbizt.com\/en\/news\/music\/2026\/04\/08\/discover-hrtz-wav-exciting-debut-south\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\ud648","item":"https:\/\/tenbizt.com\/en\/"},{"@type":"ListItem","position":2,"name":"Music","item":"https:\/\/tenbizt.com\/en\/news\/category\/music\/"},{"@type":"ListItem","position":3,"name":"Discover HRTZ.WAV: The Exciting Debut of South Korea&#8217;s Newest Band at &#8216;The First Wave&#8217; Showcase"}]},{"@type":"WebSite","@id":"https:\/\/tenbizt.com\/en\/#website","url":"https:\/\/tenbizt.com\/en\/","name":"nonhyeon-ilbo","description":"","publisher":{"@id":"https:\/\/tenbizt.com\/en\/#organization"},"alternateName":"nonhyeon-ilbo","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/tenbizt.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ko-KR"},{"@type":"Organization","@id":"https:\/\/tenbizt.com\/en\/#organization","name":"nonhyeon-ilbo","alternateName":"nonhyeon-ilbo","url":"https:\/\/tenbizt.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/tenbizt.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/cdn.tenbizt.com\/tenbizt\/2026\/02\/05114330\/mvp-org-logo-696x696-1.jpg","contentUrl":"https:\/\/cdn.tenbizt.com\/tenbizt\/2026\/02\/05114330\/mvp-org-logo-696x696-1.jpg","width":696,"height":696,"caption":"nonhyeon-ilbo"},"image":{"@id":"https:\/\/tenbizt.com\/en\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/tenbizt.com\/en\/#\/schema\/person\/b2265094fd34d8bb5cfbaf6040fa17d3","name":"\uac1c\ubc1c\uae30\ud68d\ud300","url":"https:\/\/tenbizt.com\/en\/news\/author\/fastmaster\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/tenbizt.com\/en\/wp-json\/wp\/v2\/posts\/256412"}],"collection":[{"href":"https:\/\/tenbizt.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tenbizt.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tenbizt.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/tenbizt.com\/en\/wp-json\/wp\/v2\/comments?post=256412"}],"version-history":[{"count":0,"href":"https:\/\/tenbizt.com\/en\/wp-json\/wp\/v2\/posts\/256412\/revisions"}],"wp:attachment":[{"href":"https:\/\/tenbizt.com\/en\/wp-json\/wp\/v2\/media?parent=256412"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tenbizt.com\/en\/wp-json\/wp\/v2\/categories?post=256412"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tenbizt.com\/en\/wp-json\/wp\/v2\/tags?post=256412"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}