 
 <prompt> Wetin be di first component of repetition pitch? Based on di previous question, write one context wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: E still dey possible for two sounds wey get indefinite pitch to dey clearly higher or lower pass each other. For example, snare drum dey sound higher pass bass drum even though both of dem get indefinite pitch, because di sound get higher frequencies. In other words, e dey possible and e dey easy sometimes to sabi roughly di relative pitches of two sounds wey get indefinite pitch, but sounds wey get indefinite pitch no dey neatly correspond to any specific pitch. A special type of pitch dey happen for free nature when sound reach di ear of person directly from di source, and also after e don reflect off a sound-reflecting surface. Dis phenomenon dey called repetition pitch, because di addition of a true repetition of di original sound to itself na di basic prerequisite. 