My friend's list:

Aide, William (CBC CD [Note: Autographed])
Anda, Geza (Eurodisc LP, Op.25 only, 1955 live)
Anda, Geza (Testament CD, Op.25 only, 1956)
Anda, Geza (Arua CD, Op.25 only, 1965 live)
Anievas, Augustin (EMI CD)
Arrau, Claudio (EMI CD)
Ashkenazy, Vladimir (Saga LP)&(Melodiya-RCA CD)&(Melodiya-Bukok CD)
Ashkenazy, Vladimir (Decca CD)&(Repubblica Sabato musica CD)
Backhaus, Wilheim (Monopoly CD)
Badura-Skoda, Paul (Westminster LP)
Badura-Skoda, Paul (Op.25 only, MP3 format, live in 2000, from mp3.com)
Baglini, Maurizio (Phoenix Classics CD, on a steinway piano)
Baglini, Maurizio (Phoenix Classics CD, on chopin's piano, MP3 only)
Berezovsky, Boris (Teldec CD [Note: Autographed])
Berzins, Gints (Pavane CD, Op.10)
Bingham, John (Meridian CD)
Binns, Malcolm (Pearl CD, Mp3 only)
Biret, Idil (Naxos CD)
Biret, Idil (Op.25 only, 2000 live in Nurnberg, Mp3, from idilbiret.com)
Boganyi, Gergely (Ondine CD, Op.25 only)
Bonnecaze, Veronique (Arcobaleno CD)
Brailowsky, Alexander (RCA LP, Special Thanks: Springna)
Browning, John (RCA Victrola CD)
Carbone, Pedro (RCA LP Germany Pressing, Special Thanks: Claudio [Gift]£©
Cherkassky, Shura (Allegro Classica d'Oro CD)
Chiu, Frederic (Harmonia Mundi CD, Op.10 only)
Chiu, Frederic (Harmonia Mundi CD, Op.25 only)
Ciani, Dino (Dynamic box-set CDs)
Cortot, Alfred (Philips CD, 1933-34)
Cortot, Alfred (EMI CD, 1942£©
Cziffra, Gyorgy (Philips CD)
Drzewiecki, Jaroslaw (Canyon Classics CD)
Duchable, Francois-Rene (Erato CD)
Ebi, Akiko/º£ÀÏÕÃ×Ó (Camerata CD)
Egorov, Youri (Musical Heritage Society LP, Special Thanks: Springna)
Fialkowska, Janina (Opening Day CD)
Fou, Ts'ong (Renaissance LP, Special Thanks: Lupu [for transfering to CD format])
Francois, Samson (EMI box-set CDs)
Freire, Nelson (Decca CD, Op.25 only)
Gavrilov, Andrei (Seraphim CD)&(EMI CD)
Goldsand, Robert (Concert Hall 2LPs)
Goldstein, Martha (Pandora LP, mp3 format only)
Haas, Werner (Philips LP)
Haase, Erika (Thorofon CD)
Harasiewicz, Adam (Philips LP, Special Thanks: Claudio [Gift?

])
Hauser, Adrienne (Buy from
www.classicalarchives.com, Mp3)
Hobson, Ian (CFP LP, Special Thanks: springna)
Hoek, Martijin van den (Brillant Classics CD, Special Thanks: Winter Melon[for duplication])
Hoffmann, Ludwig (Europa Klassik LP, Op.25 only)
Jablonski, Krzysztof (BeArTon CD)
Jenner, Alexander (Remington LP, Op.25 only)
Karsenbaum, Sylvia (Classics for Pleasure LP, Special Thanks: Claudio [Gift]£©
Kempf, Freddy (Op.25 only, Privately rec. fr. BBC 3, Live Broadcasting at Wigmore Hall, London, Dec 15, 2003, Mp3)
Kempf, Freddy (Bis SACD)
Kenter, Louis (Capitol LP)
Kilenyi, Edward (Remington LP, Op.10 only)&(APR CD£¬Special Thanks: Claudio[Gift]£©
Kilenyi, Edward (American Columbia 78rpm, Op.25 only [Note: Only available on 78rpm]£©
Kosuge, Yu (Sony CD)
Kuerti, Anton (Monitor, LP, op.25 only)
Kyriakou, Rena (Vox, LP, Op.10 only)
Leimer, Kurt (Heliodor LP)
Licad, Cecile (Music Master Classics CD, Op.10 only)
Lortat, Robert (Dante CD, Special Thanks: Impromptu [Note: 2nd Complete Rec. in the History])
Lortie, Louis (Chandos CD)
Lugansky, Nikolai (Erato CD, Special Thanks: Franz)
Magaloff, Nikita (Philips CD)
Magin, Milosz (Decca LP, Special Thanks: springna)& (Accord CD)
Malikova, Anna (Real Sound CD)
Mamikonian, Vardan (Calliope CD)
Matsuzawa, Yuki/ËÉ›g¤æ¤ (Novails CD, Special Thanks: Impromptu)
Novaes, Guiomar (Vox CD)
Ohlsson, Garrick (Arabesque CD)
Penneys, Rebecca (Centaur CD)
Perahia, Murray (Sony CD, Special Thanks: Cici)
Perlemuter, Vlado (Nimbus CD)
Pollini, Maurizio (Pollini's 14-year-old Private Rec.Transfered From A Tape. Special Thanks: Lupu [Gift])
Pollini, Maurizio (DG CD&LP)
Ponti, Michael (Dante CD, Op.25 only, live)
Renki, Dezco (Hungaroton LP, Op.10 only)
Reinhold, Walter (AMU CD)
Rusnak, John (Visionmark CD)
Saitkoulov, Roustem (EMI CD, Op.25 only)
Saperton, David (VAI/IPA CD)
Serkin, Rudolph (Not For Sale, Op.25 only, Live at Library of Congress, USA, May 5, 1948)
Sevhonkian, Lorris (Ambitus CD)
Simon, Abbey (Vox CD)
Skavronsky, Alexey (Vista Vera CD, Live 1997)
Slenczynska, Ruth (The Musical Heritage Society LP, Op.10 Only, Special Thanks: Etude, [Note: Autographed])
Slenczynska, Ruth (Decca, LP, Op.10 only, Special Thanks: Springna£©
Slenczynska, Ruth (Decca, LP, Op.25 only)
Slesarev, Yuri (Vista Vera CD)
Slobodyanik, Alexander (Melodiya LP)
Smith, Ronald (APR, Special Thanks: Impromptu)
Sokolov, Grigory (Opus 111, Op.25 only, Special Thanks: Shibin [Gift])
Szekely, Istvan (Donau CD)
Timofeteva, Lubov (Melodiya CD)
Uninsky, Alexander (Epic LP, Special Thanks: Springna)
Varsi, Dinorah (Intercord LP)
Vasary, Tamas (DG LP)
Vered, Ilana (Connoisseur Scociety LP)
Wild, Earl (Chesky CD)
Wirssaladze, Elisso (Live Classics CD, Live, Special Thanks: Impromptu)
Wojtowicz, Boleslaw (Muza LP, Op.10 only)
Wojtowicz, Boleslaw (Muza LP, Op.25 only)
Wuhrer, Friedrich (Dante CD, Op.25 only, Special Thanks: Impromptu)
Zarankin, Boris (IMP Classics/Carlton Classics CD)
Zayas, Juana (Music&Arts CD)
Recently added:
Papazian, Artur (Proscenium Entertainment, DVD, 24 Etudes & 24 Preludes, Live at Carnegie 1985)
Kempf, Freddy (BBC, DVD, 24 Etudes)
Tsuda, Michido(Cypres CD)
koji (STSD)