How can I add audio effect to the file from remote server (while streaming this audio file) with like "TheAmazingAudioEngine" framework?

Question

I'm making an audio equaliser with the "TheAmazingAudioEngine" framework. It seems that I can not add effect to audio while streaming it. The AEAudioFilePlayer will be nil if I init it with remote path as below:

    NSURL *remoteFileUrl = [NSURL URLWithString:@"http://demo.mp3"];
    self.player = [AEAudioFilePlayer audioFilePlayerWithURL:remoteFileUrl
                                            audioController:_audioController
                                                      error:NULL];

Is there any way to achieve this? Must I download that audio file first and then add effect? Any other frameworks are OK. Thank you.