{"id":2474,"date":"2018-11-13T21:37:07","date_gmt":"2018-11-13T21:37:07","guid":{"rendered":"http:\/\/rerun-electronics.com\/?p=2474"},"modified":"2018-11-13T21:37:12","modified_gmt":"2018-11-13T21:37:12","slug":"the-stereo-piano-recording-preamplifier","status":"publish","type":"post","link":"http:\/\/rerun-electronics.com\/?p=2474","title":{"rendered":"The Stereo Piano Recording Preamplifier"},"content":{"rendered":"\n<ul class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-1\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"4615\" height=\"3077\" src=\"http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9066ok.jpg\" alt=\"\" data-id=\"2475\" data-link=\"http:\/\/rerun-electronics.com\/?attachment_id=2475\" class=\"wp-image-2475\" srcset=\"http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9066ok.jpg 4615w, http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9066ok-300x200.jpg 300w, http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9066ok-768x512.jpg 768w, http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9066ok-1024x683.jpg 1024w\" sizes=\"auto, (max-width: 706px) 89vw, (max-width: 767px) 82vw, 740px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"4650\" height=\"3100\" src=\"http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9067ok.jpg\" alt=\"\" data-id=\"2476\" data-link=\"http:\/\/rerun-electronics.com\/?attachment_id=2476\" class=\"wp-image-2476\" srcset=\"http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9067ok.jpg 4650w, http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9067ok-300x200.jpg 300w, http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9067ok-768x512.jpg 768w, http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9067ok-1024x683.jpg 1024w\" sizes=\"auto, (max-width: 706px) 89vw, (max-width: 767px) 82vw, 740px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"4752\" height=\"2688\" src=\"http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9073ok.jpg\" alt=\"\" data-id=\"2478\" data-link=\"http:\/\/rerun-electronics.com\/?attachment_id=2478\" class=\"wp-image-2478\" srcset=\"http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9073ok.jpg 4752w, http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9073ok-300x170.jpg 300w, http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9073ok-768x434.jpg 768w, http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9073ok-1024x579.jpg 1024w\" sizes=\"auto, (max-width: 706px) 89vw, (max-width: 767px) 82vw, 740px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"4752\" height=\"2672\" src=\"http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9071ok-1.jpg\" alt=\"\" data-id=\"2477\" data-link=\"http:\/\/rerun-electronics.com\/?attachment_id=2477\" class=\"wp-image-2477 is-layout-flex wp-block-gallery-is-layout-flex\" srcset=\"http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9071ok-1.jpg 4752w, http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9071ok-1-300x169.jpg 300w, http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9071ok-1-768x432.jpg 768w, http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9071ok-1-1024x576.jpg 1024w\" sizes=\"auto, (max-width: 706px) 89vw, (max-width: 767px) 82vw, 740px\" \/><\/figure><\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Built for Ed Carlsen<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Unfortunately, during a recent move, the previous preamplifiers built for Ed were lost so he commissioned a new pair.\u00a0 This is similar in many ways to the previous design but still quieter and even cleaner than before.\u00a0 At the same time, dynamics and frequency range has also improved making this an excellent performer for classical recording.\u00a0\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The case is from a vintage rack-mount unit that suited the application very well as it is separated into sections allowing the power supply components to be situated away from the tubes and both from the sensitive transformers and preamplifier circuitry.\u00a0\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Built for Ed Carlsen Unfortunately, during a recent move, the previous preamplifiers built for Ed were lost so he commissioned a new pair.\u00a0 This is similar in many ways to the previous design but still quieter and even cleaner than before.\u00a0 At the same time, dynamics and frequency range has also improved making this an &hellip; <\/p>\n<p class=\"link-more\"><a href=\"http:\/\/rerun-electronics.com\/?p=2474\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;The Stereo Piano Recording Preamplifier&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":2416,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"image","meta":{"advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[7],"tags":[],"class_list":["post-2474","post","type-post","status-publish","format-image","has-post-thumbnail","hentry","category-microphone-preampflifiers","post_format-post-format-image"],"author_meta":{"display_name":"rerun","author_link":"http:\/\/rerun-electronics.com\/author\/rerun"},"featured_img":"http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9071ok-300x169.jpg","jetpack_publicize_connections":[],"jetpack_featured_media_url":"http:\/\/rerun-electronics.com\/wp-content\/uploads\/2018\/11\/MG_9071ok.jpg","coauthors":[],"tax_additional":{"categories":{"linked":["<a href=\"http:\/\/rerun-electronics.com\/?cat=7\" class=\"advgb-post-tax-term\">Microphone Preampflifiers<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">Microphone Preampflifiers<\/span>"]}},"comment_count":"0","relative_dates":{"created":"Posted 8 years ago","modified":"Updated 8 years ago"},"absolute_dates":{"created":"Posted on 2018-11-13","modified":"Updated on 2018-11-13"},"absolute_dates_time":{"created":"Posted on 2018-11-13 21:37","modified":"Updated on 2018-11-13 21:37"},"featured_img_caption":"","series_order":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/papHjQ-DU","_links":{"self":[{"href":"http:\/\/rerun-electronics.com\/index.php?rest_route=\/wp\/v2\/posts\/2474","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/rerun-electronics.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/rerun-electronics.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/rerun-electronics.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/rerun-electronics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2474"}],"version-history":[{"count":1,"href":"http:\/\/rerun-electronics.com\/index.php?rest_route=\/wp\/v2\/posts\/2474\/revisions"}],"predecessor-version":[{"id":2479,"href":"http:\/\/rerun-electronics.com\/index.php?rest_route=\/wp\/v2\/posts\/2474\/revisions\/2479"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/rerun-electronics.com\/index.php?rest_route=\/wp\/v2\/media\/2416"}],"wp:attachment":[{"href":"http:\/\/rerun-electronics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2474"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/rerun-electronics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2474"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/rerun-electronics.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2474"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}