Piano In My Head (original Mix) -

Apply a large reverb and consider reversing reverb tails to create those signature ambient swells found in the intro and transitions. Educational Resources

While specific sheet music for Platunoff's version is rare, you can find similar melodic structures in tutorials for tracks like 24kGoldn - In My Head (key of Bb Major) or Coldplay - Always in My Head (key of F Major) to practice the "piano in the head" feel. Piano in My Head (Original Mix)

Similar to complex jazz-influenced tracks, you will often find D minor or B Major progressions used in this style to create a sense of movement. Mixing Tips: Apply a large reverb and consider reversing reverb