A good melody gives a unique professional touch to the music and to produce industry-standard music, it is essential to compose a good melody in the song. To compose a melody, you can start by listening to a good song with similar chord progressions to your track. By carefully analyzing a music track, you can easily compose a melody for your track. To make music production easy and less time-consuming, you can also use melodies from a good music sample. You can get a royalty-free MIDI chord pack and put it on your DAW to easily create a melody and finish up your song. A sample pack comes with an array of melodies and you can easily find a good melody that can match your track.