The BlockTunes NFT marketplace already uploads directly to IPFS so you don't need to use the nft.storage option. That would be for if you wanted to just host your files for free on a decentralized storage network, then share the link to the file.
My thought is to just use the NFT market for samples and grooves alike. I would live to see people bring back some usage of the platform and bring some life back to the MUSIC token.
RE: Establishing a sound library on BlockTunes/Hive