Global Patent Index - EP 1095369 A1

EP 1095369 A1 2001-05-02 - METHODS AND APPARATUS FOR TREATING AUDIO SIGNALS

Title (en)

METHODS AND APPARATUS FOR TREATING AUDIO SIGNALS

Title (de)

VERFAHREN UND VORRICHTUNGEN ZUR VERARBEITUNG VON AUDIOSIGNALEN

Title (fr)

TRAITEMENT DU SIGNAL AUDIO: PROCEDES ET DISPOSITIF A CET EFFET

Publication

EP 1095369 A1 (EN)

Application

EP 99933017 A

Priority

  • GB 9902237 W
  • GB 9814878 A

Abstract (en)

[origin: WO0003383A1] In a method and apparatus for treating an audio signal having a tempo, the tempo is determined and the signal is modified in time with this tempo. A range of selectable, different manners of modification include splitting the signal into differing frequency bands and shifting the differing bands between different sources of sound. A joystick can be used to control the mix of the manners of modification.

IPC 1-7 (main, further and additional classification)

G10H 1/00

IPC 8 full level (invention and additional information)

G10H 1/00 (2006.01)

CPC (invention and additional information)

G10H 1/0091 (2013.01); G10H 2220/086 (2013.01)

Citation (search report)

See references of WO 0003383A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 0003383 A1 20000120; EP 1095369 A1 20010502; GB 9814878 D0 19980909

INPADOC legal status


2004-08-04 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20040203

2001-05-02 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010209

2001-05-02 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE