I work on a music app with Xano & WeWeb, and i'd like to get the duration time of the whole album, so i sum up the total of all music (in seconds) and then i'd like to format this total like hh:mm:ss, i looked everywhere, front & back, forums, videos, and i didn't find any simple solution, so i ended up using a JS lambda... But i'd rather use Xano tools & avoid using JS. Is there any simple solution ?