It's not the audio-only aspect, but the random, one-on-one aspect of Dialup that makes it different from Clubhouse, which is exactly what it sounds like -- repr

It's not the audio-only aspect, but the random, one-on-one aspect of Dialup that makes it different from Clubhouse, which is exactly what it sounds like -- reproducing the same "clubs," social strata, and bubbles within an audio-only space.