1. Open a streaming music service such as Spotify, Apple Music, or Amazon Music.
2. Create an account and subscribe to a plan that allows you to download music.
3. Find the song or album you want to download and click the "Download" button.
4. The song or album will be downloaded to your device and you can listen to it offline.
Option 2: Purchase songs from an online music store.
1. Open an online music store such as iTunes, Amazon Music, or Google Play Music.
2. Find the song or album you want to purchase and click the "Buy" button.
3. Enter your payment information and complete the purchase.
4. The song or album will be downloaded to your device and you can listen to it offline.
Option 3: Use a free music download website.
1. Open a free music download website such as Free Music Archive or MP3Juices.
2. Search for the song or album you want to download and click the "Download" button.
3. The song or album will be downloaded to your device and you can listen to it offline.
Note: It is important to note that downloading songs from a free music download website may be illegal in some countries. Always check the copyright laws in your country before downloading music from a free website.