Can I modify the music I purchased?

You may freely adjust the volume and sound quality, fade in, fade out, and loop the music.
However, we do not allow any modification that would significantly change identities of the song.

Are there any restrictions on the use of the music I purchased?

You may use the music as many times as you would like within the scope of license.
However, you are not allowed to transfer, resell, reproduce, or lend the purchased music to a third party.
We also prohibit the use of music that offends public order and morality, as well use in anti-social activities, but you can use it if it is approved by a public institution.