The work “Eight times playtime”, 2022 shows eight steel plates in dialogue with each other. Distributed on these plates are eight loudspeakers and four seismographic microphones, which generate a total of four feedback loops. The resulting vibration causes the magnetic loudspeakers to move around on the panels, influencing the frequency spectrum in a random way. The sound bodies generate “drone-like” endless loops with mutual oscillation equalizations, which make the causal connection of “speaking” (loudspeaker) and “listening” (microphone) increasingly unclear.