Originally Posted by Frownland

Vinyl (likely incomplete):
25 Polka Greats
The Ahmad Jamal Trio - Untitled
Al Di Meola - Land of the Midnight Sun
Anakrid - Rapture of the Deep
Angus Maclise - New York Electronic, 1965
Arnold Schoenberg - Complete Piano Music
Arnold Schoenberg - Piano Concerto
Art Ensemble of Chicago - The Paris Session
The Beatles - Meet the Beatles (scratched to hell though)
The Beatles - Rock 'n' Roll Music, Volume 2
The Beatles - Rubber Soul
Beloved Jewish Melodies
Blancmage - Mangetout
Bone Awl - Not For Our Feet
Boom Bip & Doseone - Circle
Boots Randolph - Yakety Sax
Bozay Attila - Contemporary Hungarian Music
Buddy Rich - Rich In London
The Bug vs. Earth - Concrete Desert
Cabaret Voltaire - The Crackdown
Captain Beefheart & His Magic Band - Lick My Decals Off, Baby
Captain Beefheart & His Magic Band - Safe As Milk
Captain Beefheart & His Magic Band - Trout Mask Replica (2)
Cecil Taylor - Conquistador!
Charles Ives - The World of Charles Ives
Claude Debussy La Mer/Fêtes/Iberia
Coma Cluster Void - Thoughts From a Stone
Cromagnon - Cave Rock
Cryptopsy - None So Vile
Daisy Dee - This Beat is Technotronic 92 remix
DJ Shadow - Endtroducing...
Double Take - Soakin Wet
Earl Sweatshirt - I Don't Like ****, I Don't Go Outside
Eric Dolphy - Out to Lunch!
Exodus and Other Great Themes
Fifty Foot Hose - Cauldron
Frank Zappa - Freak Out!
Frank Zappa - Joe's Garage Acts II & III
Frank Zappa - Fillmore East
Frank Zappa - Overnite Sensation
Funkadelic - Uncle Jam Wants You
Gene Krupa - Percussion King
George Friederic Handel - Messiah Highlights
George Philipp Telemann - Chamber Music
Golden Rain - Balinese Gamelan Music - Ketjak: The Ramayana Monkey Chant
Herbie Hancock - Thrust
Herbie Hancock - Hardrock
The Jackson 5 - Triumph
Jandek - Chair Beside the Window
Jerry Reed - Ko-Ko Joe
Jethro Tull - Thick As a Brick
Jethro Tull - Aqualung
Jethro Tull - Living in the Past
Jethro Tull - Stand Up
Jethro Tull - Warchild
The Jimi Hendrix Experience - Are You Experienced? (2)
Johann Sebastian Bach - Sonatas & Partitas for Solo Violin
Johannes Brahms - Complete Symphony Collection
John Denver - Greatest Hits
John Scofield - Still Warm
The Jungle Book
Keii Haino - Watashe Dake?
Kitaro - Asia
La Morte Young/Drone Electric Lust - Split
Larry Coryell - Spaces
Lawrence Welk - Early Hits of 1964
Led Zeppelin - Physical Graffiti
Library of Congress - Heavy Hits: Great Music That Inspired Today’s Hits
Living Guitars - Music From the Pink Panther and Other Hits
Ludwig van Beethoven - Pastoral Symphony No. 6
Made to Break - Trêbuchet
Man Is the Bastard - Thoughtless
Mahavishnu Orchestra - Apocalypse
Mark Stewart - Mark Stewart
Miles Davis - Kind of Blue
The Modern Jazz Quartet - Patterns
Monty Python - Monty Python's Contractual Obligation Album
Mr. Acker Bilk - London Is My Cup of Tea
Mr. Bungle - Disco Volante
Nels Cline/Shirley Horne - In the Wee Small Hours of the Morning
Nitty Gritty Dirt Band - Will the Circle Be Unbroken
Ornette Coleman - The Shape of Jazz to Come
Pete’s Dragon
Pharoah Sanders - Live
Procol Harum - Grand Hotel
Provocative Percussion Vol. III
Public Enemy - Fear of a Black Planet
Public Enemy - Give It Up
Public Image Ltd. - Bad Life/Question Mark
Public Image Ltd. - Flowers of Romance
Pyotr Tchaikovsky - Concerto No. 1
Renaldo and the Loaf - Songs for Swinging Larvae
Ray Charles - Ray Charles
The Residents - Meet the Residents
Richard Strauss - Also Sprach Zarathustra
Ron Goodwin and His Orchestra - Music for an Arabian Night
Rush - Moving Pictures
Rush - Permanent Waves
Rush - Hold Your Fire
Santana - Abraxas
Shabazz Palaces - Live at Third Man Records
Shakti with John McLaughlin - A Handful of Beauty
Shining Path - s/t
Simon & Garfunkel - The Graduate Soundtrack
Simon & Garfunkel - Bookends
Stanley Black & the London Festival Orchestra - Spain Vol. 2
Stravinsky - Rite of Spring
Stevie Wonder - Fulfillingness’ First Finale
Taj Mahal Travellers - Live at Moderna Maseet in Stockholm, July 1971
Throbbing Gristle - The Second Annual Report
The United States of America - The United States of America
Various Artists (The Beatles, Ravi Shankar, Rolling Stones, Bob Dylan, Eric Clapton, Billy Preston) - Concert for Bangladash
Various Artists - Music With 58 Musicians, Volume One
Wild Cherry - Wild Cherry
The Who - The Who
The Velvet Underground - The Velvet Underground & Nico
Yes - Going for the One
Yes - Tormato
Yes - Close to the Edge

CDs:
KK Null & Jim O'Rourke - New Kind of Water
Mahavishnu Orchestra - Birds of Fire
Shabazz Palaces - Black Up
Shabazz Palaces - Lese Majesty
Shabazz Palaces - Quazarz: Born on a Gangsta Star
Shabazz Palaces - Quazarz Versus the Jealous Machines
Tim Buckley - Lorca

I have about 100 more but this is what I remember buying within the past few years.

Tapes:
Flanch - Flanch
Noosefiller - Noosefiller
Probably some more somewhere.