Homemade music compilation ... or a hint to the circled letters

• Homemade song assortment
• Homemade collection of songs
• Underground rapper's demo
• Personalized musical gift
• Collection of favorites, of a sort
• Homemade compilation of songs, perhaps on a cassette
• Homemade cassette with assorted songs
• Homemade jam collection?

Wikipedia Word definitions in Wikipedia
A mixtape is a compilation of songs recorded in a specific order, traditionally onto an audio compact cassette. Mixtape or The Mix Tape may also refer to: