# Namco C140 instrument editor the Namco C140 instrument editor consists of a sample selector and several macros: # Sample - **Initial sample**: specifies which sample should be assigned to the instrument, or the first one in the sequence. - **Use sample map**: enables mapping different samples to notes. # Macros - **Volume**: volume sequence. - **Arpeggio**: pitch sequence. - **Panning (left)**: output level for left channel. - **Panning (right)**: output level for right channel. - **Pitch**: fine pitch. - **Phase Reset**: trigger restart of sample.