Simply search for your favourite freee music on the internet.
e.g.
1. Acoustic Guitar #64 C
2. Acoustic reflection riff
3. Blues riff on acoustic guitar
4. Sad Reflection guitar riff
5. Relax riff
e.g.
1. Acoustic Guitar #64 C
2. Acoustic reflection riff
3. Blues riff on acoustic guitar
4. Sad Reflection guitar riff
5. Relax riff
