From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Bob S Newsgroups: gmane.comp.audio.sox Subject: Re: volume extremely low when combining many files Date: Thu, 29 Sep 2016 11:49:48 -0500 Message-ID: <42AB3815-5BC4-4B01-9E5F-80E76B0A6D59@gmail.com> References: <99482240-79ac-4767-c935-d63238eb374a@eckner.net> <1d05af1827f0efc7968990aea4b54e3e@wingsandbeaks.org.uk> <6C04A1EE-C25C-48BB-AFD9-9D8EEF08E0D1@gmail.com> <52F5EE64-C87E-4A1A-A611-565F42DC1922@gmail.com> <7a8da1cc-5e0c-9fa3-a2cf-ab3b0c588fcf@eckner.net> <20160924154154.psuxcpxgis6lbs6w@www.stare.cz> <909F9001-19FA-4156-9D99-CBEA9CE6A707@gmail.com> Reply-To: sox-users@lists.sourceforge.net NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 (Mac OS X Mail 9.3 \(3124\)) Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1475167828 14076 195.159.176.226 (29 Sep 2016 16:50:28 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 29 Sep 2016 16:50:28 +0000 (UTC) To: sox-users@lists.sourceforge.net Original-X-From: sox-users-bounces@lists.sourceforge.net Thu Sep 29 18:50:23 2016 Return-path: Envelope-to: gcas-sox-users@gmane.org Received-SPF: pass (sog-mx-1.v43.ch3.sourceforge.com: domain of gmail.com designates 209.85.218.50 as permitted sender) client-ip=209.85.218.50; envelope-from=bsabiston@gmail.com; helo=mail-oi0-f50.google.com; X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:subject:from:in-reply-to:date :content-transfer-encoding:message-id:references:to; bh=Dn5uaDwCxgzKnfiXxz+8QuUqxOMj+r8q5Po39VZEWAQ=; b=c7Lka4UNH3ZIbF9cxEc1udDoRYFiUBkUqpWClMvhjCCeq9Q/4hMI8Idy984WJkA3mg x70QAksuQCfjHM+7SNEqF0GxyMywBwLiL+QuS5g7FLHIhvePvHFgtX+1ewjcpqNIqzxd YhBXxxQpzlHQ+pm845JavzWn054smfbP80rsj8xrwhaLcCu1ieDQNB6UOPajuep9/4Qb o5cmXjZXp88O+RkRBZsoOk9KC9Uizif6KdZ/O+gOyPA2y5HOtX5BR48md0Is5p0piXXH R8iDII7R+jg4157txiVebvivmg6jT5RJBbieVz7bcNTR0rpgUUlGZ5cFESCGThiXo56q d3LQ== X-Gm-Message-State: AA6/9RlXxF9pR3cwMv0RvmGAd1XE/U306uQ+fCzpSf2gucugYfW0w5R0hfH1Wg9TZ4sVVg== X-Received: by 10.202.91.133 with SMTP id p127mr2317068oib.115.1475167789713; Thu, 29 Sep 2016 09:49:49 -0700 (PDT) In-Reply-To: X-Mailer: Apple Mail (2.3124) X-Headers-End: 1bpeWy-0002LZ-G3 X-BeenThere: sox-users@lists.sourceforge.net X-Mailman-Version: 2.1.9 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: sox-users-bounces@lists.sourceforge.net Xref: news.gmane.org gmane.comp.audio.sox:6304 Archived-At: Received: from lists.sourceforge.net ([216.34.181.88]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bpeXE-0001o0-1S for gcas-sox-users@gmane.org; Thu, 29 Sep 2016 18:50:12 +0200 Received: from localhost ([127.0.0.1] helo=sfs-ml-1.v29.ch3.sourceforge.com) by sfs-ml-1.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1bpeX0-00064s-Q5; Thu, 29 Sep 2016 16:49:58 +0000 Received: from sog-mx-1.v43.ch3.sourceforge.com ([172.29.43.191] helo=mx.sourceforge.net) by sfs-ml-1.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1bpeWz-00064f-9w for sox-users@lists.sourceforge.net; Thu, 29 Sep 2016 16:49:57 +0000 Received: from mail-oi0-f50.google.com ([209.85.218.50]) by sog-mx-1.v43.ch3.sourceforge.com with esmtps (TLSv1:AES128-SHA:128) (Exim 4.76) id 1bpeWy-0002LZ-G3 for sox-users@lists.sourceforge.net; Thu, 29 Sep 2016 16:49:57 +0000 Received: by mail-oi0-f50.google.com with SMTP id w11so99867720oia.2 for ; Thu, 29 Sep 2016 09:49:56 -0700 (PDT) Received: from [192.168.1.2] (216-82-212-181.static.grandenetworks.net. [216.82.212.181]) by smtp.gmail.com with ESMTPSA id e186sm4625222oig.18.2016.09.29.09.49.48 for (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 29 Sep 2016 09:49:48 -0700 (PDT) > On Sep 27, 2016, at 4:30 PM, Erich Eckner wrote: > = > Hi Bob, > = > yes, I saw your post (but had other stuff to do) - thanks for the reminde= r. > = > The problem seems to be the "speed" effect, which implies a "rate" > effect, which uses ffts and thus the zero from the pad effect may become > nonzero (but close to). > = > My suggestion is to either use "speed" on sound0000 and generate an > intermediate file or to explicitely use the "rate" effect _before_ "pad" > (but I'm not sure, the latter works). > = > cheers, Erich Actually, I know earlier I said that the =91-D=92 option did not work for m= e, but I just tried it again since it seemed like dithering was suspect, an= d this time it worked! I don=92t know what happened before, maybe I put it= in the wrong place. = It still gives me that warning about pads not being applied, but it seems l= ike they ARE being applied, so I don=92t know what is up with that. But it= is working now =97 it was the -D option. Thanks for all the help! Bob ---------------------------------------------------------------------------= ---