If you’re interested in downloading free music then you can definitely do so online however you will find limited numbers of websites providing you with certain types of music available for free. The majority of music would obviously be copyrighted and you would hence require a subscription or you might be expected to pay per download depending upon your exact requirements and needs for the same.
Different websites would specialize in different categories of music given that there is huge variety of music from different parts of the world making it virtually impossible for a single website to have them all for everyone. You would obviously want music that is relevant to your needs and it really matters what country you are from in order to be able to benefit from the right website that would carry the right music types that you might be after.
So, you should always give consideration to this fact when looking for music online. If you’re going to be using search engines to look for your favorite music then make sure you use relevant keywords. If you type download lagu gratis then you would usually get different websites targeted at the relevant market which would be ideal for you if you’re from Indonesia.