Separation of main instruments from music accompaniment in polyphonic audio signals

Testing the algorithm

1. Natural Minor. Available in [1].
Original Mix
Original Solo
Solo_Full
Solo_noF0
Solo_noHS
Solo_noPP
Original Accompaniment
Accompaniment_Full
Accompaniment _noF0
Accompaniment _noHS
Accompaniment _noPP

2. Scenaric. Available in [1].
Original Mix
Original Solo
Solo_Full
Solo_noF0
Solo_noHS
Solo_noPP
Original Accompaniment
Accompaniment_Full
Accompaniment _noF0
Accompaniment _noHS
Accompaniment _noPP

Separation Results

Anabelle Lee. Available in [1].
Original Mix
Accompaniment Track
Solo Track

Attack Processing

Amorphous. Available in [2].
Original Mix
Accompaniment attack processing
Accompaniment no attack processing

Anabelle Lee. Available in [1].
Original Mix
Accompaniment attack processing
Accompaniment no attack processing
Solo attack processing
Solo no attack processing

[1] BASS-dB: the Blind Audio Source Separation evaluation database

[2] Archive. Open Source Audio

The Thuringian Ministry of Economy, Employment and Technology supported this research by granting funds of the European Fund for Regional Development to the project Songs2See, enabling transnational cooperation between Thuringian companies and their partners from other European regions.