do know some sounds are from scratch.mit.edu/projects/820152428/ (some of which are in turn from rainworld) also the umbilical arm has some trouble detecting the black colored sections sometimes
they were built in an area rich in various compounds (and a special cryogenic liquid called Terata Z Fluid)(which freeses at -340 C and boils at 199 C) but with little clean ground water, so the ancients had to get creative with cooling, instead water is conserved with Terata Z being their main coolant. The wide temperature range where Terata Z Fluid is liquid allowed Ten Silver Stones to be much more complex and powerful than any other iterator, as a result their can is 11 times the size of a typical iterator with systems that extend even deep underground. It's common to find above ground sections of their subterranean systems housed in abandoned structures, power is also present in the surrounding regions, allowing automated and other systems to function long past their power supply's expiration date. due to TSS also acting as a power source so the surrounding regions tend to have functioning lights, environmental scanners, cameras, control panels, etc. and in many cases even larger systems like factories are still functioning. In terms of total systems complexity, Ten Silver Stones is only 2nd to the 40 iterator behemoth that is the Eight Emerald Beads complex (EEBC), which is only 8 times the size of a typical iterator can, but has 40 different iterators all crammed into one structure, all super complex and compact, in some cases multiple EEBC iterators share a section of the structure. the EEBC iterators communicate using neuron flies (and have the necessary systems to do so) that form massive highways that snake throughout the structure. the actual superstructure itself where these 40 iterators are housed is infamous for producing so many sulfur compounds that sulfur crystals grow all over the place, in some cases even the surrounding air is slightly acidic
