iHEARu-PLAY is a citizen science project focusing on voice and speaker recognition research.

With your help, we will be able to take state-of-the-art methods to the next level, together! Click below to learn how to contribute to science simply by playing iHEARu-PLAY in your browser, for free.

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New iHEARu-PLAY Link
Nov. 14, 2017, 8:35 a.m.

Dear iHEARu-PLAY users,

we are very happy to inform you, that we have moved all code and data to a new, even more data protected server. From now on you can reach us via this link:


We are currently working on more features. Stay tuned, Christmas is coming soon :)

Update: Integrating the speech analysing tool VoiLA
May 19, 2017, 11:32 a.m.

We would like to introduce VoiLA, our new feature where you can analyse your speech according to your gender or emotional state. Check it out and we are happy to get your feedback!
Furthermore we have worked on several improvements to make iHEARu-PLAY even better. Another new update will be coming shortly, making it possible to load the play website faster again. Thank you very much for your patience.
We are very thankful for all your Support and your Feedback and hope you are happy with our new update!

Older news
  Top players
# Username Rank Gamerscore
1 lisaduschl Legendary 893415
2 Lenny Legendary 347231
3 Sevi-t Ace 182908
4 Grosu Intermediate 73126
5 mara14 Intermediate 62690
6 Francesca Intermediate 61227
7 patriciaB Master 56960
8 aiuma Intermediate 42113
# Username Rank Gamerscore
1 lisaduschl Legendary 960828
2 Lenny Legendary 145601
3 valeria Intermediate 99314
4 Johannes Ace 89693
5 bestlemi Intermediate 70942
6 alice Expert 35532
7 silgeh Legendary 26669
8 patriciaB Master 21108
# Username Rank Gamerscore
1 Lenny Legendary 6255071
2 timvseffolod Legendary 6109560
3 lisaduschl Legendary 5770087
4 Karl Legendary 4473738
5 silgeh Legendary 4054336
6 Valdrin Legendary 3279061
7 marco Legendary 3261084
8 Savernos Legendary 3233770
  Dataset of the week

Playing Games - Part 2

The corpus contains speech utterances of mentally or physically disabled individuals. The data was recording during playing different games, e.g. Ludo (Do not get angry). Please rate the emotional state of the speaker according to the given options.

Play this dataset