如何播放 mp3

我的问题从这里开始：

pyttsx 和 gTTS 模块错误 https://stackoverflow.com/questions/36323564/pyttsx-and-gtts-module-errors

gTTS 效果很好，从文本文件中获取文本，但首先创建 mp3 文件，然后如果我想听，我必须调用这个 mp3，所以它很好，但如果我可以避免任何音频文件，并从其中读取，那就更好了文本文件。也许我可以使用谷歌语音从文本文件中读取..？无论如何，现在的主要问题是其他

如果我只能使用 gTTS 在 Windows 10-64 位、Python 3.5 上播放 mp3 的最佳方式是什么

操作系统没问题：

import os
os.startfile("D:\my path/rec1.mp3") 

这很好，但我不想使用默认播放器，需要诸如 simpleaudio 之类的 mp3 之类的东西...

使用 pygame 我有安装问题，不确定，这样使用它有多好：

from pygame import mixer 

mixer.init()
mixer.music.load('D:/my path/rec1.mp3')
mixer.music.play()

vlc到底要怎么安装呢？和easy_install vlc我收到错误：could not find suitable distribution for requirement.parse ('vlc')与pip install vlc error: could not find a version that satisfies the requirement vlc (from versions: ) no matching distribution found for vlc

import vlc

p = vlc.MediaPlayer("file:/my path/rec1.mp3")
p.play()
p.stop()

与 pyglet:

import pyglet

music=pyglet.media.load('D:/my path/rec1.mp3')
music.play()
pyglet.app.run()

我收到这个错误：

'AVbin is required to decode compressed media')
pyglet.media.riff.WAVEFormatException: AVbin is required to decode compressed media

子进程也使用默认播放器：

import subprocess

sound_program = "path to player"
sound_file = "D:/my path/rec1.mp3"
subprocess.call([sound_program, sound_file])

与 mp3play，不知道如何使用它：

import mp3play

filename = (r'D:\my path/rec1.mp3')
clip = mp3play.load(filename)
clip.play()

我这样尝试过：

  filename = ('D:\my path/rec1.mp3')

这边走：

  filename = r'D:\my path/rec1.mp3'

在所有情况下我都收到错误：

Traceback (most recent call last):
  File "D:/dt/PyCharm_project/0_ASK.py", line 18, in <module>
    import mp3play
  File "C:\Users\User\AppData\Roaming\Python\Python35\site-packages\mp3play\__init__.py", line 4, in <module>
    from .windows import AudioClip as _PlatformSpecificAudioClip
  File "C:\Users\User\AppData\Roaming\Python\Python35\site-packages\mp3play\windows.py", line 27
    print 'Error %s for "%s": %s' % (str(err), txt, buf)
                                ^
SyntaxError: invalid syntax

好的，用 pydub ：

from pydub import AudioSegment 
from gtts import gTTS
import simpleaudio as sa

blabla = ('my voice')
tts = gTTS(text=blabla, lang='en')
tts.save("D:/my path/rec.mp3")

rec = AudioSegment.from_mp3("D:\my path\rec.mp3")
rec.export("rec.wav", format="wav")

#rec = AudioSegment.ffmpeg ("D:\my path\rec.mp3")
#rec.export("rec.wav", format="wav")

#rec = AudioSegment.converter ("D:\my path\rec.mp3")
#rec.export("rec.wav", format="wav")

wave_obj = sa.WaveObject.from_wave_file('D:/my path/rec.wav'')
play_obj = wave_obj.play()
play_obj.wait_done()

序列中的错误首先是AudioSegment.from_mp3 :

RuntimeWarning: Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work
  warn("Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work", RuntimeWarning)
Traceback (most recent call last):
  File " D:/dt/PyCharm_project/0_ASK.py", line 9, in <module>
    rec = AudioSegment.from_mp3("D:\my path\rec.mp3")
  File "C:\Users\User\AppData\Roaming\Python\Python35\site-packages\pydub\audio_segment.py", line 438, in from_mp3
    return cls.from_file(file, 'mp3')
  File "C:\Users\User\AppData\Roaming\Python\Python35\site-packages\pydub\audio_segment.py", line 366, in from_file
    file = _fd_or_path_or_tempfile(file, 'rb', tempfile=False)
  File "C:\Users\User\AppData\Roaming\Python\Python35\site-packages\pydub\utils.py", line 59, in _fd_or_path_or_tempfile
    fd = open(fd, mode=mode)
OSError: [Errno 22] Invalid argument: 'D:\my path\rec.mp3'

with AudioSegment.ffmpeg :

  warn("Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work", RuntimeWarning)
Traceback (most recent call last):
  File "D:/dt/PyCharm_project/0_ASK.py ", line 12, in <module>
    rec = AudioSegment.ffmpeg ("D:\my path\rec.mp3")
TypeError: 'str' object is not callable

with AudioSegment.converter:

RuntimeWarning: Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work
  warn("Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work", RuntimeWarning)
Traceback (most recent call last):
  File "D:/dt/PyCharm_project/0_ASK.py", line 15, in <module>
    rec = AudioSegment.converter ("D:\my path\rec.mp3")
TypeError: 'str' object is not callable

不确定也许是网络浏览器，但如何安装它？

import webbrowser
webbrowser.open("D:/my path/rec1.mp3")

这里同样的问题。它适用于播放声音1.2.1 https://pypi.python.org/pypi/playsound/1.2.1 for me.

安装：

$ pip install playsound

测试：

>>>from playsound import playsound
>>>playsound('/path/to/a/sound/file/you/want/to/play.mp3')