1,111 free keys on Robinhood Chain. Each one is pixel art plus a public-domain recording from the 1900s or 1910s — sourced from the Library of Congress National Jukebox. The same recording can be bonded to more than one key.
BROWSE THE KEYS ABOUTOne of 78 Legendary keys. Each key is bonded to an acoustic-era recording — rarity and track are revealed after mint-out.
Livery Stable Blues — Original Dixieland Jass Band, 1917. Library of Congress National Jukebox. You own the NFT, not the song.
On OpenSea, not here. Price is zero — you pay gas only.
Each key's machine and side are set in advance and hidden until mint-out. Tracks repeat on purpose.
Look up any key here and hear its side. Pixel art and an acoustic-era needle.
Art and audio are pinned on IPFS. You own the NFT, not the song.
Your machine type is your rarity. The newest, rarest machine is Legendary. The oldest is Common. 667 + 222 + 144 + 78 = 1,111.
Cabinet Phonograph
The Victrola-style hornless cabinet. Luxury furniture of the 1910s–1920s. Horn hidden inside.
External Horn Gramophone
Berliner's disc player with a projecting brass horn. The machine that won the format war.
Hand-Crank Gramophone
Spring-motor disc player wound by hand. Portable and affordable.
Cylinder Phonograph
Edison's format, first demonstrated on tinfoil in 1877 and later sold on wax. The oldest machine, the largest tier.
Every recording in this collection comes from the Library of Congress National Jukebox. Every side was published between 1909 and 1918, before electrical recording, and all are in the US public domain.
No AI music. No generated audio. Real acoustic discs, cut through a horn before microphones existed. The scratch is part of it.
NATIONAL JUKEBOX ↗Yes. The price is zero. You may pay a small gas fee on Robinhood Chain. No hidden cost.
No. The recordings are public domain — no one owns them. You own the NFT and the pixel art bonded to it. You may not claim the composition or recording as your own.
No. The picture and song files live on IPFS, addressed by their content, so those bytes cannot be altered. The trait list is served from audiominto.com.
Because public-domain recordings aren't exclusive. The same side can appear on multiple keys. Each key has its own number and rarity. The track is not exclusive.
No. AudioMinto Genesis is a digital collectible. Nothing here should be read as financial advice or a promise of profit.
No. Never. This site has no wallet connect and cannot send a transaction — there is no code here that could. Minting happens on OpenSea. If any page claiming to be AudioMinto asks you to connect a wallet, approve a transaction, or enter a seed phrase, it is not us.
Information, and listening. Look up any key from 1 to 1,111 in the Vault to see its machine and rarity and play the side bonded to it. Rarity and recordings are hidden until the collection mints out.
An Ethereum-compatible L2. You do not need to add it by hand — the mint happens on OpenSea, which handles the network for you. The mint is not open yet.