The biggest advantage of this set is its "Kendi Kendine" (self-study) nature. Learners are not bound by a class schedule; they can study at their own pace, re-do lessons as needed, and progress to the next level only when they are ready.

Fono'nun en popüler setlerinden biri olan Komple İngilizce Seti, yapılandırılmış bir müfredat sunar. Fono Kendi Kendine Hızlı İngilizce 1-2-3-4 PDF gibi materyaller bu yapının temelini oluşturur.

He pointed a pixelated finger at a corrupted section of the PDF—a place where the scan was just black smudges. "That is the 'Listening Exercise 4.2.' We have been trapped in silence there for a decade. If you speak the correct sentence aloud, you will unlock the audio file hidden in the metadata. You will set us free."