SoundGPT is related to projects like Soundtopia Universe, a web3 music community offering crypto rewards for listening to songs. It involves Headphone NFTs, the SOUNT token with utilities like Listen & Earn and NFT giveaways, as well as music events. The project has undergone an audit and KYC verification and is listed on CMC & Gecko. It also connects to other presales like AI-GPT and DONT.