To withdraw your earnings click on your profile in the top right and go to ‘Artist Dashboard’. Click "My Earnings" in the navigation bar on the left. Hit the ‘Withdraw’ button and sign the transaction that pops up in your wallet to initiate the transfer.
If you have money to withdraw on both the Ethereum and Optimism blockchain, you will have to withdraw them both separately. Make sure your wallet is on the Ethereum Mainnet network when you are withdrawing money from the Ethereum blockchain, and make sure your wallet is on the Optimism network when withdrawing money from the Optimism blockchain.
If you are a collaborator included in an artists’ splits, in order to withdraw your funds you have to create an account on Sound.xyz using the wallet included in the Credit & Splits step. Then follow the same steps as above to withdraw your earnings.
In order to convert your earnings into USD/GBP/EUR & get the funds into your bank account, you must set up a Coinbase account & send the funds from your MetaMask to Coinbase, where you will be able to convert them to USD & withdraw to your bank account.