Hello! I've written a Java program that downloads audio files for me and I'm using BufferedInputStream. The read() function works fine but is really slow so I've tried using the overloaded version using byte[].

For some reason, the audio becomes lossy and strange after download. I'm not totally sure what I'm doing wrong so any help is appreciated! Here's the simplified, sloppy version of the code.

BufferedInputStream bin = new BufferedInputStream((new URL(url)).openConnection().getInputStream());
File file = new File(fileName);
FileOutputStream fop = new FileOutputStream(file);
int rd = bin.read();
while(rd != -1)
{
     fop.write(rd);
     rd = bin.read();
}