We are a music grading company, we preserve, authenticate & grade Vinyl,Cassettes, CD’s, 8-Tracks. SOUND BECOMES LEGEND ™
Joined October 2022
- Tweets 930
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- Followers 450
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691 Photos and videos
Pinned Tweet
2 Oct 2025
AMG has now made a Sonic Welded CD case! This is the first CD to be encased. We are the only company to offer Vinyl, Cassette, CD & even 8-Track Sonic welded cases. Here at AMG we believe innovation is key ! #seanprice #innovation #invention #collectibles #technology
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🚨 WE'RE TAKING LIVE SUBMISSIONS AT VINYLCON NYC 🚨
Bringing your grails with you?
Come find us and submit your records, CDs, cassettes & 8track in person on June 13th and 14th 🙌
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🚨WE’RE TAKING LIVE SUBMISSIONS AT THE AUSTIN RECORD CONVENTION🚨
Bringing your grails with you?
Come find us and submit your records, CDs, cassettes & 8track in person all weekend long.
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We’re also hitting record stores all over Austin while we’re in town.
Drop the must visit shops in the comments below 👇
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A man recording a cassette tape at a music festival in Poland in the 1980s
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We'll be set up at Vinyl Con Philly on May 2nd and 3rd accepting in person submissions.
If you want your grails graded, authenticated, and preserved properly, come see us 🤝
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We'll also be visiting local record stores in the Philadelphia area.
Own a shop?
Know store we need to see?
Tag them below or send us a DM 👇
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We’ll be set up at the vinyl record show in Dallas on April 4th accepting in person submissions.
If you want it graded, authenticated, and preserved properly, come see us 🤝
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We’ll also be visiting local record stores across the Dallas/Fort Worth area.
Own a shop?
Know store we need to see?
Tag them below or send us a DM 👇
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We'll be set up at VinylCon in Los Angeles on March 21 & 22 accepting in person submissions.
Vinyl. Cassettes. CDs and 8track.
It you want it graded, authenticated, and preserved properly, come see us 🤝
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We'll be set up at VinylCon in Atlanta on February 21 & 22 accepting in person submissions.
Vinyl. Cassettes. CDs and 8track.
If you want it graded, authenticated, and preserved properly, come see us!
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We’ll be set up at Record Riots on February 14 & 15 accepting in person submissions.
Vinyl. Cassettes. CDs and 8track.
If you want it graded, authenticated,
and preserved properly, come see us!
Talk directly with the team.
Get your questions answered on site 🙌
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AMG is headed to the Orlando Record Show January 31 & February 1 to accept in person submissions and connect with collectors.
If you’ve ever thought about grading your grails, come see us at the show 🙌
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The world is waking up to physical media. This Nirvana sealed album just sold for a small fortune.
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AMG is visiting the Pacific Northwest to meet the people holding onto music history 👀
shop owners, crate diggers, and collectors with records worth grading, encapsulating, and safeguarding.
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10 Nov 2025
Before the world knew Slim Shady.
Eminem’s rookie card — a 1996 sealed copy of Infinite, graded AMG Excellent (E) 8 sold for $62,400.
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Audio Media Grading retweeted
26 Sep 2025
Fun moment on @KaiCenat's stream: @steveaoki showed up with gifts, including a graded "Astroworld" vinyl.
That's not just any grading, though. This one was done by @amgrading (portco), who are bringing PSA-style credibility to music.
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25 Sep 2025
We are headed to Chicago & Austin Texas, come by and drop off your submissions !
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23 Sep 2025
WE ARE TAKING SUBMISSIONS AT THESE SHOWS!
Chicago Collect-a-con October 11-12
Austin Record Convention Oct 25-26
Dallas Collect-a-con November 8-9
WFMU (New York) Record Fair Nov 8-9
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