CrestMusePEDB

Music Performance Expression Database, CrestMuse Project, JST/CREST, JAPAN                                       [Login]english.gifjapanese.gif

CrestMusePEDB-REC 1.1 Releasednew

Main Revisions (REC ver.1.0 -> ver.1.1)

  • Added 91 audio data of PEDB v3.1 performances

CrestMusePEDB-STR 1.0 Releasednew

Main Features

  • Added 91 phrase structure data corresponding with PEDB ver.2.x performances
    NOTE) It includes MusicXML files of PEDB ver.2.x again.

CrestMusePEDB 2.6 Releasednew

Main Revisions (ver2.5 -> ver.2.6)

  • Add new 14 performances
    NOTE) Ver.2.6 doesn't include the previous performance data (ver.2.2 - 2.5). Please merge the new version into your data.

CrestMusePEDB-REC 1.0 Released

Main Features

  • Including the audio data of the 112 peformance of PEDB v3.0
    NOTE) It's divided into prural .zip files because the total size is over 1GB.

CrestMusePEDB 2.5 & 3.0 Released

Main Features of ver.3.0

  • Added new 112 performances played by 9 pianists (professionals and music students)

    NOTE) The performances are divided into two kinds of auditory feedback to each player: 1) acoustic piano sound, 2) MIDI source through speakers and two kinds of musical phrase structure that each player expressed a) their interpretation, b) specified interpretation by the PEDB committee. Those performance files are named as the following:

  • Ver.3.0 performances are human-playing recordings, not score-aligned existing perofmrnaces. They includes lots of pedal control data; consequently, the feature of deviation of each note events (especially Note-OFF) will be so much different from ones of the previous versions. Please take care with the feature when dealing with Note-off and duration of each note.
  • The audio files and the phrase structure data corresponding with those performances will be released as CrestMusePEDB-REC and CrestMusePEDB-STR.

Main Revisions (ver2.4.1 -> ver.2.5)

  • Add new 9 performances
    NOTE) Ver.2.5 doesn't include the previous performance data (ver.2.2 - 2.4.1). Please merge the new version into your data.

Version 2.4.1 released

Main Revisions (ver2.4 -> ver.2.4.1)

  • Change the name of data files of Mussorgsky's "Pictures at an Exhibition, 1st Promenade"
    old:  mus-exposi-p1
    new: mus-exb000-p1

Version 2.4 released

Main Revisions (ver2.3 -> ver.2.4)

  • Add new 20 performances

Ver 2.4 doesn't include ver. 2.2/2.3 performances. Please merge your the new data into your archive by yourself.


Version 2.3 released

Main Revisions (ver2.2 -> ver.2.3)

  • Add new 21 performances

Ver 2.3 doesn't include ver. 2.2 performances. Please merge your the new data into your archive by yourself.

We also would like to announce that a Java application DevEditor for PEDB, available as a free software, is updated to version 0.20!

DevEditor 0.20 is available from the following URL.
http://sourceforge.jp/projects/cmx/


Version 2.2 released

Main Revisions (ver2.1 -> ver.2.2)

  • Improvement of the approximation accuracy of the sound to MIDI conversion task
  • Revision of abnormal tempo-deviation data at the final bar included in DeviationInstanceXML Files.
  • Revision of naming rule of music score data and performance data.

We also would like to announce a Java application DevEditor for PEDB
is available as a free software.

DevEditor 0.10 supports the following functions:

  • input MusicXML files
  • input/output DeviationInstanceXML files
  • functions to edit and save deviation data
  • playback function
  • tempo profile display

DevEditor 0.10 is available from the following URL.
http://sourceforge.jp/projects/cmx/