I composed alll 17 of these cool songs as part of my "Cool Songs Annual Subscription". Here is my description of the "Cool Songs Annual Subscription":Every week, I produce and release a new "Cool Song" and teach students the theory of the new piece with fun examples and exercises that demonstrate the practical application of learning music theory, so students can begin making music of their own. Each new "Cool Song" is emailed to all Music Motivation® mentees according to their preferred subscription.If you would like to learn more about my weekly "Cool Songs" from the annual subscription, you can visit my website page about the subscription at musicmotivation.com/annualsubscription for more information.These are the titles of each piano piece from the book. Every single piece comes with three MP3s (all included in your download of the PDF book or Spiral Bound book from this website)1. Super Sonic Boom - Late Intermediate Level (Key of C minor)2. New Wave - Intermediate/Late Intermediate Level (Key of C Major)3. New Heights - Intermediate/Late Intermediate Level (Key of D Major)4. Hybrid Hero - Intermediate/Late Intermediate Level (Key of C Major)5. Synthesis - Intermediate Level (Key of C Major)6. Sonic - Intermediate Level (Key of A minor)7. Starlight Serenade - Late Intermediate Level (Key of G Major)8. Sonic Fusion - Late Intermediate Level (Key of A minor)9. Power Play - Intermediate Level (Key of C Major)10. Eclectic - Intermediate Level (Key of E Flat Major)11. Hard Core - Late Intermediate/Advanced Level (Key of E minor)12. Platinum - Intermediate Level (Key of A minor)13. Road Trip - Intermediate/Late Intermediate Level (Key of G Major)14. Flashback Friday - Intermediate Level (Key of C Major)15. Takin' it Easy - Intermediate Level (Key of E Flat Major)16. Devotion - Intermediate Level (Key of E Flat Major)17. Staycation - Intermediate-Late Intermediate Level (Key of D Major)