english: is a constant. When the frequency goes up, the wavelength comes down. Wavelength goes up, frequency goes down. So, if we have a wave here -- over here, that's what's interesting -- as the pitch goes up, things get closer, pitch goes down, things stretch out.
non_english: Frekans artarsa, dalga boyu azalır. Dalga boyu artarsa, frekans azalır.Yani burada bir dalgamız varsa -- burada, ilginç olan bu -- ses kademesi artarsa, bu şeyler yaklaşır, ses kademesi azalırsa, bu şeyler uzaklaşır.