IETF Logo Mail Archive

Re: [109attendees] Meetecho sound issue on Bluetooth headset

"Mihail Yanev (PGR)" <m.yanev.1@research.gla.ac.uk> Fri, 20 November 2020 07:50 UTC

Return-Path: <m.yanev.1@research.gla.ac.uk>
X-Original-To: 109attendees@ietfa.amsl.com
Delivered-To: 109attendees@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id E4F893A108B; Thu, 19 Nov 2020 23:50:13 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.894
X-Spam-Level:
X-Spam-Status: No, score=-1.894 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, HTML_MESSAGE=0.001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_NONE=0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=gla.onmicrosoft.com
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id XiQ_JGU-_Tek; Thu, 19 Nov 2020 23:50:12 -0800 (PST)
Received: from plockton.cent.gla.ac.uk (plockton.cent.gla.ac.uk [130.209.16.75]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 3FD8B3A1A05; Thu, 19 Nov 2020 23:50:10 -0800 (PST)
Received: from cas07.campus.gla.ac.uk ([130.209.14.164]) by plockton.cent.gla.ac.uk with esmtp (Exim 4.72) (envelope-from <m.yanev.1@research.gla.ac.uk>) id 1kg1BI-0003b7-E4; Fri, 20 Nov 2020 07:50:08 +0000
Received: from CAS08.campus.gla.ac.uk (130.209.14.165) by cas07.campus.gla.ac.uk (130.209.14.164) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 20 Nov 2020 07:50:07 +0000
Received: from GBR01-LO2-obe.outbound.protection.outlook.com (104.47.21.55) by CAS08.campus.gla.ac.uk (130.209.14.165) with Microsoft SMTP Server (TLS) id 15.0.1497.2 via Frontend Transport; Fri, 20 Nov 2020 07:50:08 +0000
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=fc8vgSoD/sHdI+XLerGw1bellTHsbD1ltdEVzGsMeFXmEE59CH27Bk3uChzYRfWTm0QcPyAibcSlQCaMbmoBdU5mhNtPCouhlkxGR9icAwwMurSa8l2WE1SGXBhePpPJwK/BbqK76970JQzt9JdUUacsgtNn9caISiQUzdXD0iXnFr57KGmI5SrLwEth0L3VdOWMgZklDG8US5YI+dzqopEK/zc6HbwVe//WPt3jaQ8Hp9NiP1dD+31N81hUgk6RGdZkXzLTyRtCR6Ezr4cRHOl/95vjnWyFItL8qlRYMAVKu55GyeqCuuM3piC+9NdVQyQCFRwHWR6SURvh36DdMg==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=obQX1oTSQ77WburpIzxEKp/zeQc6dyVLYfIzs03SIhw=; b=bURhIUoIV0aqmXgxFBGvq2pqLo68m6O6Ac08YF1q6NmTRzqgvSxaxCCVxp+ACRZR9PaIlvRyN2mCOKTQA2bZImrXZJvLWv6MOyTzhY8EMzWZ/+Vuo0V/TGvyI2OsWo/wtSL3HmaofwXCDjTNYCCe/jFum2EMOcd+WnGxmZINfKhYuWwLNlBybew3C7yEHK9u3vh+SDZCgMUSKtQLgmoBFfFukUenFuofvcK2MgX4VbNCQBcKjmQUd9ilvlYU+Ltt1AGTttXxqPa882wnAiGNM5osUeC3kCPd1fcjgAW//y4Z4BTO/LDQ331oC2cNGlj5kR1P/NXxy96jp6b6pYu/XQ==
ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=research.gla.ac.uk; dmarc=pass action=none header.from=research.gla.ac.uk; dkim=pass header.d=research.gla.ac.uk; arc=none
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gla.onmicrosoft.com; s=selector2-gla-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=obQX1oTSQ77WburpIzxEKp/zeQc6dyVLYfIzs03SIhw=; b=Z+MjtvOP5yLdDMDUHhC2Cv85vgFhIXT/0Rr29v/g1kcTqiLiILLdPqUZFYcpvM6J/PwP2zaqsTxnm1mZMHoaxAdh0V8PhMCW9ihZiaFbXv1pJF4rzsw8rNOV+AHe9DWWkSTSDXj1f63cIh/bnBfUctKxJxlrfQgtzr+T+8H3+BU=
Received: from CWXP265MB0360.GBRP265.PROD.OUTLOOK.COM (2603:10a6:401:8::20) by CWXP265MB2742.GBRP265.PROD.OUTLOOK.COM (2603:10a6:400:ac::10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3589.20; Fri, 20 Nov 2020 07:50:07 +0000
Received: from CWXP265MB0360.GBRP265.PROD.OUTLOOK.COM ([fe80::6d77:f27f:ac36:c9b3]) by CWXP265MB0360.GBRP265.PROD.OUTLOOK.COM ([fe80::6d77:f27f:ac36:c9b3%3]) with mapi id 15.20.3564.030; Fri, 20 Nov 2020 07:50:07 +0000
From: "Mihail Yanev (PGR)" <m.yanev.1@research.gla.ac.uk>
To: Szilveszter Nadas <Szilveszter.Nadas=40ericsson.com@dmarc.ietf.org>, "109attendees@ietf.org" <109attendees@ietf.org>
Thread-Topic: Meetecho sound issue on Bluetooth headset
Thread-Index: Ada/ERBcvUZhtnKoR9KhfD4j/92jvQAAGEku
Date: Fri, 20 Nov 2020 07:50:07 +0000
Message-ID: <CWXP265MB0360D306E17762D237E2628582FF0@CWXP265MB0360.GBRP265.PROD.OUTLOOK.COM>
References: <AM0PR07MB39533EC76B8E7911D96F3FD98BFF0@AM0PR07MB3953.eurprd07.prod.outlook.com>
In-Reply-To: <AM0PR07MB39533EC76B8E7911D96F3FD98BFF0@AM0PR07MB3953.eurprd07.prod.outlook.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
authentication-results: dmarc.ietf.org; dkim=none (message not signed) header.d=none;dmarc.ietf.org; dmarc=none action=none header.from=research.gla.ac.uk;
x-originating-ip: [78.83.105.177]
x-ms-publictraffictype: Email
x-ms-office365-filtering-correlation-id: d3a3c83d-02ff-42f9-8c3d-08d88d28e62a
x-ms-traffictypediagnostic: CWXP265MB2742:
x-microsoft-antispam-prvs: <CWXP265MB27428F3E2CFC49C8688BAFE082FF0@CWXP265MB2742.GBRP265.PROD.OUTLOOK.COM>
x-ms-oob-tlc-oobclassifiers: OLM:4714;
x-ms-exchange-senderadcheck: 1
x-microsoft-antispam: BCL:0;
x-microsoft-antispam-message-info: UYBWyFh8CIH7Vi0xpazSlYhbCHjNy+tUZVePgr9qQhjHwa3V51SRYiHRPOY+fXmdavTSyRaJhqnJdwdGUej3/TStf17lVdKzTYUHgbVThXYRuD3C8e0LwN/24u2+TseyUCGGo8ImnspM0d5y5KaRmeYCOyJ+HUzOvi9v8KcQPW9A2/fXcpN1N0/rsSZBVJe0WlzwwA5v0eqMB49/uNxCL81fK6UPQvG+QLmcaZuGe5hg4YpOdwMuRM7fytlEW/GmYVbN7V+hlX+eslo6kV1stI/DBm+7tl/9Pd8Ji7L1nooMZr6PaEiWwx/WkPKRR5uBkcSxv2IKXcJ6d6yGOc34jA==
x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:CWXP265MB0360.GBRP265.PROD.OUTLOOK.COM; PTR:; CAT:NONE; SFS:(4636009)(346002)(396003)(376002)(136003)(366004)(39860400002)(8936002)(9686003)(55016002)(19627235002)(110136005)(83380400001)(2906002)(5660300002)(52536014)(19627405001)(91956017)(66946007)(71200400001)(64756008)(76116006)(8676002)(66556008)(66476007)(33656002)(66446008)(6506007)(7696005)(86362001)(53546011)(478600001)(786003)(316002)(186003)(26005); DIR:OUT; SFP:1101;
x-ms-exchange-antispam-messagedata: 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
x-ms-exchange-transport-forked: True
Content-Type: multipart/alternative; boundary="_000_CWXP265MB0360D306E17762D237E2628582FF0CWXP265MB0360GBRP_"
MIME-Version: 1.0
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: CWXP265MB0360.GBRP265.PROD.OUTLOOK.COM
X-MS-Exchange-CrossTenant-Network-Message-Id: d3a3c83d-02ff-42f9-8c3d-08d88d28e62a
X-MS-Exchange-CrossTenant-originalarrivaltime: 20 Nov 2020 07:50:07.1692 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 6e725c29-763a-4f50-81f2-2e254f0133c8
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: e6sB+Pb9a55qUhcEpSKQsaeI1WblYCDL/SQf5xyjrlsgECTx0lSrCjr1+yw7q51pws2KTs/QzZSDcX7l2ID6VBjWyJyArUwSvETfWKPF/hM=
X-MS-Exchange-Transport-CrossTenantHeadersStamped: CWXP265MB2742
X-OriginatorOrg: research.gla.ac.uk
Archived-At: <https://mailarchive.ietf.org/arch/msg/109attendees/ckNprmkgosEoA0bOkHPLjqf58rQ>
Subject: Re: [109attendees] Meetecho sound issue on Bluetooth headset
X-BeenThere: 109attendees@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Mailing list for IETF 109 attendees <109attendees.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/109attendees>, <mailto:109attendees-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/109attendees/>
List-Post: <mailto:109attendees@ietf.org>
List-Help: <mailto:109attendees-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/109attendees>, <mailto:109attendees-request@ietf.org?subject=subscribe>
X-List-Received-Date: Fri, 20 Nov 2020 07:50:14 -0000

Hi,

 I'm also using a bluetooth headset and have no such issues. Could it be the device itself? Maybe playing with an equaliser can fix it?

M
________________________________
From: 109attendees <109attendees-bounces@ietf.org> on behalf of Szilveszter Nadas <Szilveszter.Nadas=40ericsson.com@dmarc.ietf.org>
Sent: Friday, November 20, 2020 7:45 AM
To: 109attendees@ietf.org <109attendees@ietf.org>
Subject: [109attendees] Meetecho sound issue on Bluetooth headset


Hi,



I have issues with Meetecho sound on bluetooth headset. I can solve it by using wired headset, so this mail is more to understand what is happening.



So when I listen to meetecho using a bluetooth headset I hear a chirping noise whenever the speaker volume is medium-high. It is close to perfect with a wired headset, but I hear some afterthought of that noise.



I use the music profile of the Bluetooth headset. It works well with music, Teams and Discord. It is only meetecho where I have issues.



Is it maybe a strange interaction of bluetooth and meetecho audio compression?



Anyone having similar issues? Or ideas what can be the problem?



Sz.

v2.23.0 | Report a Bug | By Email