LASIDO: learn to read music

Learn to read music the right way: by practicing, repeating, and building real skills.

LASIDO is the app designed to help you master sheet music reading and improve your sight-reading skills through focused, effective practice. Whether you’re preparing for an audition, playing in a school orchestra, or simply learning music for yourself, LASIDO is built for anyone serious about reading music with speed and accuracy.

Practice reading notes in:

• Treble clef

• Bass clef

• Alto clef

• Tenor clef

Two training modes to learn, practice, and improve:

• Practice Mode – Read notes calmly, one by one, with no time pressure. Perfect for learning and building confidence.

• Timed Mode – Read as many notes as possible in 30 seconds and challenge yourself to beat your high score.

Tap any note to hear it, or let the app play it automatically after recognition. This strengthens note-sound associations, improves your musical ear, and builds long-term reading fluency.

Whether you’re a beginner or an advanced musician, LASIDO helps you practice smarter and progress faster.

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Subscription & Legal Information

LASIDO includes optional auto-renewing subscriptions to unlock premium features.

Subscriptions are billed to your Apple ID account and automatically renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your App Store account settings.

Privacy Policy:

https://lasido.cyrilchandelier.com/privacy_policy.html

Terms of Service:

https://lasido.cyrilchandelier.com/terms.html