{"id":107,"date":"2018-07-06T18:09:28","date_gmt":"2018-07-06T09:09:28","guid":{"rendered":"http:\/\/sera-creations.com\/?post_type=product&#038;p=107"},"modified":"2026-09-12T16:34:05","modified_gmt":"2026-09-12T07:34:05","slug":"kotoji","status":"publish","type":"product","link":"https:\/\/sera-creations.com\/en\/product\/kotoji\/","title":{"rendered":"Kotoji"},"content":{"rendered":"<p><strong>Sound comparison sample by tone color &amp; shape<\/strong> (player: kotomen Yoshiaki Ookawa)<\/p>\n<div class=\"wp-playlist wp-audio-playlist wp-playlist-light\">\n\t\t\t<div class=\"wp-playlist-current-item\"><\/div>\n\t\t<audio controls=\"controls\" preload=\"none\" width=\"640\"\n\t\t\t><\/audio>\n\t<div class=\"wp-playlist-next\"><\/div>\n\t<div class=\"wp-playlist-prev\"><\/div>\n\t<noscript>\n\t<ol>\n\t\t<li><a href='https:\/\/sera-creations.com\/wp-content\/uploads\/2018\/07\/gendai_sora-I.mp3'>\u73fe\u4ee3\u7b8f\u66f2 <\u5b99> \u2015 SORA\u2015 I\u578b<\/a><\/li><li><a href='https:\/\/sera-creations.com\/wp-content\/uploads\/2018\/07\/gendai_sora-II.mp3'>\u73fe\u4ee3\u7b8f\u66f2 <\u5b99> \u2015 SORA\u2015 II\u578b<\/a><\/li><li><a href='https:\/\/sera-creations.com\/wp-content\/uploads\/2018\/07\/gendai_miki-I.mp3'>\u73fe\u4ee3\u7b8f\u66f2 <\u6a39> \u2015MIKI\u2015 I\u578b<\/a><\/li><li><a href='https:\/\/sera-creations.com\/wp-content\/uploads\/2018\/07\/gendai_miki-II.mp3'>\u73fe\u4ee3\u7b8f\u66f2 <\u6a39> \u2015MIKI\u2015 II\u578b<\/a><\/li>\t<\/ol>\n\t<\/noscript>\n\t<script type=\"application\/json\" class=\"wp-playlist-script\">{\"type\":\"audio\",\"tracklist\":true,\"tracknumbers\":true,\"images\":false,\"artists\":false,\"tracks\":[{\"src\":\"https:\/\/sera-creations.com\/wp-content\/uploads\/2018\/07\/gendai_sora-I.mp3\",\"type\":\"audio\/mpeg\",\"title\":\"\\u73fe\\u4ee3\\u7b8f\\u66f2 \\u003C\\u5b99\\u003E \\u2015 SORA\\u2015 I\\u578b\",\"caption\":\"\",\"description\":\"\\u73fe\\u4ee3\\u7b8f\\u66f2 \\u003C\\u5b99\\u003E \\u2015 SORA\\u2015 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the\u00a0<\/strong><strong>one already in market<\/strong> (player: kotomen Yoshiaki Ookawa)<\/p>\n<div class=\"wp-playlist wp-audio-playlist wp-playlist-light\">\n\t\t\t<div class=\"wp-playlist-current-item\"><\/div>\n\t\t<audio controls=\"controls\" preload=\"none\" width=\"640\"\n\t\t\t><\/audio>\n\t<div class=\"wp-playlist-next\"><\/div>\n\t<div class=\"wp-playlist-prev\"><\/div>\n\t<noscript>\n\t<ol>\n\t\t<li><a href='https:\/\/sera-creations.com\/wp-content\/uploads\/2018\/07\/marygold_old.mp3'>\u5e02\u8ca9\u7b8f\u67f1\u306b\u3088\u308b\u6f14\u594f<\/a><\/li><li><a href='https:\/\/sera-creations.com\/wp-content\/uploads\/2018\/07\/marygold_new.mp3'>\u65b0\u7b8f\u67f1\u306b\u3088\u308b\u6f14\u594f<\/a><\/li>\t<\/ol>\n\t<\/noscript>\n\t<script type=\"application\/json\" class=\"wp-playlist-script\">{\"type\":\"audio\",\"tracklist\":true,\"tracknumbers\":true,\"images\":false,\"artists\":false,\"tracks\":[{\"src\":\"https:\/\/sera-creations.com\/wp-content\/uploads\/2018\/07\/marygold_old.mp3\",\"type\":\"audio\/mpeg\",\"title\":\"\\u5e02\\u8ca9\\u7b8f\\u67f1\\u306b\\u3088\\u308b\\u6f14\\u594f\",\"caption\":\"\",\"description\":\"\\u5e02\\u8ca9\\u7b8f\\u67f1\\u306b\\u3088\\u308b\\u6f14\\u594f\",\"meta\":{\"length_formatted\":\"0:45\"},\"image\":{\"src\":\"https:\/\/sera-creations.com\/wp-includes\/images\/media\/audio.svg\",\"width\":48,\"height\":64},\"thumb\":{\"src\":\"https:\/\/sera-creations.com\/wp-includes\/images\/media\/audio.svg\",\"width\":48,\"height\":64}},{\"src\":\"https:\/\/sera-creations.com\/wp-content\/uploads\/2018\/07\/marygold_new.mp3\",\"type\":\"audio\/mpeg\",\"title\":\"\\u65b0\\u7b8f\\u67f1\\u306b\\u3088\\u308b\\u6f14\\u594f\",\"caption\":\"\",\"description\":\"\\u65b0\\u7b8f\\u67f1\\u306b\\u3088\\u308b\\u6f14\\u594f\",\"meta\":{\"length_formatted\":\"0:47\"},\"image\":{\"src\":\"https:\/\/sera-creations.com\/wp-includes\/images\/media\/audio.svg\",\"width\":48,\"height\":64},\"thumb\":{\"src\":\"https:\/\/sera-creations.com\/wp-includes\/images\/media\/audio.svg\",\"width\":48,\"height\":64}}]}<\/script>\n<\/div>\n\t\n<h2><strong>An innovative idea of \u201ccustomizing sound with kotoji\u201d.<\/strong><br \/>\n<span class=\"small\">\u203b Utility model registration obtained.<\/span><\/h2>\n<p><strong>The first in the industry to use a cellulose nanofiber made from Japanese bamboos.<\/strong><br \/>\n<span class=\"small\">This new material,\u201cNanoforest\u201d, is a registered trade mark of Chuetsu Pulp &amp; Paper Co., Ltd.<\/span><\/p>\n<p><strong>3 types of forms to create different \u201cbrilliance\u201d and \u201cdepth\u201d<\/strong><br \/>\n<span class=\"small\">Type I, type II, small pillar (\u5c0f\u67f1)<\/span><\/p>\n<p><strong>Two types of \u201cTone colors\u201d<\/strong><br \/>\n<span class=\"small\">\u2015SORA\u2015 and \u2015MIKI\u2015<\/span><\/p>\n<p><strong>Allows a very stable pitch<\/strong> \u203b using non-slip tools.<br \/>\n<span class=\"small\">Endures strong picks or frequently repeated picks which leads to a comfortable performance.<\/span><\/p>\n<p><strong>All items are sold \u201cindependently\u201d. Purchase your combination of items.<\/strong><br \/>\n<span class=\"small\">Basic set: 12 Kotojis + 1 jinji(\u5dfe\u67f1) + 1 shoji (\u5c0f\u67f1), non-slip sheet, tweezer for mounting<br \/>\nCustomized selections: From one item to any combination of items.<\/span><\/p>\n<h3>\u2015SORA\u2015<\/h3>\n<p>Natural texture of the product due to plant origin materials.<br \/>\nDeep, full sound.<br \/>\nEasy to make large volume of sounds, the sounds linger.<br \/>\nGood for performance from classical music to modern koto music to POPS&amp;JAZZ.<\/p>\n<h3>\u2015MIKI\u2015<\/h3>\n<p>Has a natural texture of plant origin materials.<br \/>\nBrilliant sound unique to Koto.<br \/>\nBeautiful lingering fluctuating sound.<br \/>\nGood for performance from classical music to modern koto music to POPS&amp;JAZZ.<\/p>\n<h3>New Kotoji \u2013 How are they different?<\/h3>\n<p>The new Kotoji is made of an organic material which adds \u201cstrength and gentleness\u201d to the sound as well as the touch.<br \/>\nThe material of the new Kotoji is a registered Biomass Mark product, easy to recycle, emitting less CO2 when burned.<br \/>\nIn making of the new Kotoji, the \u201csound\u201d was analyzed scientifically in collaboration with a university team.<br \/>\nNature derived antibacterial substance is added to the material of the new Kotoji.<\/p>","protected":false},"excerpt":{"rendered":"<p>Sound comparison sample by tone color &amp; shape (player: kotomen Yoshiaki Ookawa) Sound comparison sample with new product and the\u00a0one already in market (player: kotomen Yoshiaki Ookawa) An innovative idea of \u201ccustomizing sound with kotoji\u201d. \u203b Utility model registration obtained. The first in the industry to use a cellulose nanofiber made from Japanese bamboos. This [&hellip;]<\/p>\n","protected":false},"featured_media":27,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":["post-107","product","type-product","status-publish","has-post-thumbnail","product_cat-product","first","instock","shipping-taxable","purchasable","product-type-variable"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.5 - aioseo.com -->\n\t<meta name=\"description\" content=\"Sound comparison sample by tone color &amp; shape (player: kotomen Yoshiaki Ookawa) Sound comparison sample with new product and the one already in market (player: kotomen Yoshiaki Ookawa) An innovative idea of \u201ccustomizing sound with kotoji\u201d. \u203b Utility model registration obtained. The first in the industry to use a cellulose nanofiber made from Japanese bamboos. 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