Frontal lisps are sometimes caused by tongue thrust which is when the tongue is consistently too far forward including during swallowing and at rest. Then exhale through the smile and attempt to create an s sound.
Getting rid of a frontal lisp 1 use this exercise if you say th instead of s or z in a frontal lisp the speaker puts his tongue forward against his teeth when he says the s or z sound causing a th sound instead.
How to get rid of a lisp with s. To start off simply smile without clenching and place the tongue against the roof of the mouth. For example for people struggling with a frontal lisp a technique known as the smiling method can help alleviate symptoms. The smiling method is straightforward to follow.
For example if your child has a frontal lisp. The correct production for an s sound is made with the teeth nearly closed in a natural bite position and the lips parted as though smiling. Seven simple sheets for the s sound.
A frontal lisp also known as an interdental lisp occurs when a child says the s and z sounds with the tongue pushed too far forward. Your speech therapist will have you practice individual words to get a sense of how your tongue is positioned when you try to make certain consonants. What can you do to help your child with the correct pronunciation.
Get rid of that lisp. You can start by encouraging proper tongue placement. If you have a lisp then it s a natural part of your speaking voice and you won t be able to get rid of it entirely through processing and you shouldn t in my opinion.
This causes s and z to sound more like th. That said the ess and shh sounds exhibit quite a lot of sibilance which tends to show up in recordings like you said as a burst of volume and noise.