본 사이트는 여러분의 사용자 경험을 개선하기 위해 유지 보수를 진행하는 동안 기능이 제한됩니다. 도움말로 문제가 해결되지 않고 질문을 하고 싶다면 Twitter의 @FirefoxSupport 및 Reddit의 /r/firefox 채널을 활용하세요.

Mozilla 도움말 검색

고객 지원 사기를 피하세요. 저희는 여러분께 절대로 전화를 걸거나 문자를 보내거나 개인 정보를 공유하도록 요청하지 않습니다. "악용 사례 신고"옵션을 사용하여 의심스러운 활동을 신고해 주세요.

자세히 살펴보기

Sound file not playing when new mail arrives

  • 4 답장
  • 2 이 문제를 만남
  • 1 보기
  • 최종 답변자: MrYossu

more options

For years, I've had a custom sound file selected to play when mail arrives. This has always worked fine.

Yesterday I decided to have a change and chose a different file. However, TB doesn't play anything when mail arrives.

I checked the settings, and all seems fine, see attached screenshot.

  • If I click the Play button, nothing happens.
  • If I change back to the previous sound file, nothing happens.
  • If I change it to use the default sound, then both the Play button and the notification work fine

Both the previous and new sound files play fine on my PC, as do all other sound files.

Anyone any idea why TB won't play a sound file?

using TB 102.8.0 on Windows 11 64-bit

For years, I've had a custom sound file selected to play when mail arrives. This has always worked fine. Yesterday I decided to have a change and chose a different file. However, TB doesn't play anything when mail arrives. I checked the settings, and all seems fine, see attached screenshot. * If I click the Play button, nothing happens. * If I change back to the previous sound file, nothing happens. * If I change it to use the default sound, then both the Play button and the notification work fine Both the previous and new sound files play fine on my PC, as do all other sound files. Anyone any idea why TB won't play a sound file? using TB 102.8.0 on Windows 11 64-bit
첨부된 스크린샷

선택된 해결법

An mp3 that has a WAV header will have a .wav extension, but be the same size as the original .mp3. A wav file that is made from converting an mp3 will be much larger, depending on the bit rate of the mp3. Since the notification is usually a short sound, I would just convert the mp3 to wav (with Audacity). Adding a wav header to an mp3 is only necessary if size is a consideration, e.g. when adding a long mp3 to an app that requires wav format.

CDex is one of many free apps for converting audio files, including adding WAV headers (see picture).

문맥에 따라 이 답변을 읽어주세요 👍 0

모든 댓글 (4)

more options

Was the previous sound file an mp3? Mp3 is not a valid format, unless you add a WAV header to the file. Easiest fix is to convert the mp3 to a WAV file with any audio editor or most audio players.

more options

@sfhowes Thanks for the reply. Yes it was an .mp3 file, but it played fine. However, when I try to use it now, it won't play, even though it's the same file.

The new .mp3 file was created from Audacity, so I would expect it to have the correct headers.

Any idea how I find out? Is there some way of seeing what headers are in thefile?

Thanks again.

more options

선택된 해결법

An mp3 that has a WAV header will have a .wav extension, but be the same size as the original .mp3. A wav file that is made from converting an mp3 will be much larger, depending on the bit rate of the mp3. Since the notification is usually a short sound, I would just convert the mp3 to wav (with Audacity). Adding a wav header to an mp3 is only necessary if size is a consideration, e.g. when adding a long mp3 to an app that requires wav format.

CDex is one of many free apps for converting audio files, including adding WAV headers (see picture).

more options

Ah, didn't realise that was what a wav file is! Learn something new every day eh?

I converted the file to wav and it plays fine. Still puzzled why TB used to play the other mp3 fine and now doesn't, but I guess life is too short to worry about these things.

Thanks again for the help.