Does MuseScore use mp3 as its default sound format for a file?

• Oct 1, 2019 - 19:20

Does MuseScore use mp3 --or what sound format-- as its default for a file?

with all due respect for MuseScore,
David Faubion


Comments

Can you clarify what you mean by "default sound format for a file"? There is no "default sound format" for a score - the sound is generated on the fly by the synthesizer using the "fluidsynth" engine (or Zerberus if you've selected an SFZ soundfont). These are basically WAV playback internally, but with processing done, so it's not really anything but what it is. Now if you export a score to create an actual audio file, then you get to choose the audio format for the export as mentioned above.

In reply to by David Faubion

By upload I assume you mean, to the score sharing website MuseScore.com. The playback on that web
site does work by first exporting your score to an MP3 and then playing that, rather than playing it back directly in real-time like MuseScore itself does. You cannot simply upload your own MP3 though - the uploading process automatically generated an MP3 file from within MuseScore.

And yes, the display follows the score during website playback. Feel free play any of the scores already on that site to get a sense of how that works.

In reply to by David Faubion

As I was trying to explain, those are file formats, and playback doesn't involve any additional files - it all happens in memory. So your question simply doesn't make sense, it's like asking, what file format is used when playing back a phonograph record. There is no file, so no file format. It just is what it is - raw data sent to your computer's audio system using the facilities the OS provides for that sort of thing. At its heart it is probably uncompressed similar to WAV - it addition to the much worse sound quality of mp3, it would be slower to have to process the compression at both ends.

So anyhow, again, your question doesn't make sense, which makes me wonder why you are asking. Probably there is some real world problem you are trying to solve, but we'd need to know what that is in order to give you more meaningful assistance. What is it you are trying to do that causes you to wonder about this in the first place?

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