return not any([c == '/' for c in name])
if __name__ == '__main__':
recording = None
path = DEFAULT_RECORD_PATH
while True:
user_input = input()
if user_input == 'r':
if recording is None:
recording = Recording()
track = recording.create_track()
track.record()
elif user_input == 'p':
if recording.playing:
recording.play()
else:
recording.pause()
elif user_input == 's':
recording.save()
elif user_input == 't':
user_input = input()
recording = 0.0 if user_input == '' else float(user_input)
elif user_input == 'o':
recording = Recording.open()
