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Oh, wow, you think so? Maybe a good idea for the future, an audio record as an unlockable.
Thank you so much for your kind words!

ps: I'm so sorry, I didn't see your message on nft-showroom in time!! I'm checking more often now.

an audio record as an unlockable.

I did this for one of my artworks on NFT Showroom. It hasn't been sold yet, I believe :<)