![foone🏳️⚧️ on Twitter: "Today's pickup is some 1998 Nostalgia: The Diamond Rio PMP300 MP3 player! Not the first MP3 player, but the first successful one. 32mb of built in memory with up foone🏳️⚧️ on Twitter: "Today's pickup is some 1998 Nostalgia: The Diamond Rio PMP300 MP3 player! Not the first MP3 player, but the first successful one. 32mb of built in memory with up](https://pbs.twimg.com/media/D3rtXY1UUAA0dhj.jpg)
foone🏳️⚧️ on Twitter: "Today's pickup is some 1998 Nostalgia: The Diamond Rio PMP300 MP3 player! Not the first MP3 player, but the first successful one. 32mb of built in memory with up
![Alan Pope on Twitter: "Digging out my Diamond Rio PMP 300 MP3 player. https://t.co/9rnmQXB2L2 https://t.co/KZxiAS7XWu" / Twitter Alan Pope on Twitter: "Digging out my Diamond Rio PMP 300 MP3 player. https://t.co/9rnmQXB2L2 https://t.co/KZxiAS7XWu" / Twitter](https://pbs.twimg.com/media/ExutJnJWQAMvu5G.jpg)
Alan Pope on Twitter: "Digging out my Diamond Rio PMP 300 MP3 player. https://t.co/9rnmQXB2L2 https://t.co/KZxiAS7XWu" / Twitter
![Diamond's Rio PMP300 MP3 Player - 1998. My first MP3 player, fist track loaded into it was FSOL's "Landmass" from Wipeout XL. : r/nostalgia Diamond's Rio PMP300 MP3 Player - 1998. My first MP3 player, fist track loaded into it was FSOL's "Landmass" from Wipeout XL. : r/nostalgia](https://preview.redd.it/xzjblv9vz4a61.jpg?auto=webp&s=380c6f98d6d16d7019a795083cf270365072e4d0)
Diamond's Rio PMP300 MP3 Player - 1998. My first MP3 player, fist track loaded into it was FSOL's "Landmass" from Wipeout XL. : r/nostalgia
SemiconductorWave - Diamond Rio PMP300 The Rio PMP300 is one of the first portable consumer MP3 digital audio players, and the first commercially successful one. Produced by Diamond Multimedia, it was
![Diamond Rio PMP300 MP3 Music Sampler : Diamond Multimedia Systems, Inc. : Free Download, Borrow, and Streaming : Internet Archive Diamond Rio PMP300 MP3 Music Sampler : Diamond Multimedia Systems, Inc. : Free Download, Borrow, and Streaming : Internet Archive](https://archive.org/download/riosamplerdisc/RioMP3_Sampler.jpg)
Diamond Rio PMP300 MP3 Music Sampler : Diamond Multimedia Systems, Inc. : Free Download, Borrow, and Streaming : Internet Archive
![Rio PMP300 digital audio player "Diamond Rio" MP3 player. First commercially successful MP3 player Stock Photo - Alamy Rio PMP300 digital audio player "Diamond Rio" MP3 player. First commercially successful MP3 player Stock Photo - Alamy](https://c8.alamy.com/comp/DT736D/rio-pmp300-digital-audio-player-diamond-rio-mp3-player-first-commercially-DT736D.jpg)