← Back to De OídoPrivacy, terms and credits
Public edition · 14 November 2026Contact
De Oído is Tonática’s listening and pronunciation app for learners of Spanish. For questions about the app, your personal data or the learning materials, email hola@tonatica.com. You can also email us to request the operator’s name and a contact phone number.
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You can practise without an account. This browser stores your language, visited stories and articles, attempts, answers and scores so you can pick up where you left off. Anyone sharing this browser profile may see them. Clearing this site’s data in your browser settings removes that local progress.
The microphone is optional. When you choose to record your voice, your browser asks for permission. You can listen to or delete the temporary take. Leaving the exercise discards it. The exercise processes your recording on the device. You can withdraw microphone permission in your browser’s site settings.
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Terms of use
You may listen and practise on the app for personal learning or with your students. Scores describe individual exercises. Level labels help you choose stories and do not constitute a qualification.
The respective owners retain rights in the works, recordings, translations, illustrations and marks. Before republishing or redistributing material, check the applicable licence or request permission. Statutory exceptions and the open licences below apply. To report a mistake or a rights issue, identify the item and explain the concern.
Credits and licences
Original stories and learning materials by Tonática. Practice voices: Carlos and Fernanda. US English examples: Ian.
Jorge Luis Borges wrote “Del rigor en la ciencia”, read by Carlos. Jesús Lizano wrote and reads “Cantando al mundo”.
Phonetic samples by Peter Isotalo, distributed in their original files. [ŋ] · [ʎ] · CC BY-SA 3.0.
Roboto Serif typeface. Font licence.