... Pressing (←) increases the volume by 10, pressing (→) decreases the volume by 10, pressing (↑) increases the pitch by 10, pressing (↓) decreases the pitch by 10, and pressing (space) sets the pitch to 0.
... Pressing (←) increases the volume by 10, pressing (→) decreases the volume by 10, pressing (↑) increases the pitch by 10, pressing (↓) decreases the pitch by 10, and pressing (space) sets the pitch to 0.
