You can monitor 8 input channels, 16 input channels or 24 input channels in realtime. Referenz Level Level America = -24 dBFS, England / Europe = -18 dBFS and Australia = -20 dBFS. Nordic n9, BBC, EBU, DIN 45406
A typical application that would benefit from this tool is an internet radio station. A common problem that many of these stations experience is an inconsistency in true audio reproduction (i.e., different songs sound different).