Change or turn off iPad sounds
You can change or turn off the sounds iPad plays when you get a call, text message, email, reminder, or other type of notification.
To temporarily silence incoming calls, alerts, and sound effects, turn on Do Not Disturb.
Set sound options
Set options for alert tones and ringtones, and ringer and alert volumes.
Go to Settings > Sounds.
Drag the slider to set the volume for the ringer and alerts.
Tap Ringtone and other options to select sounds for the ringtone and alert tones.
You can also change the sounds iPad plays for certain people. Go to Contacts , tap a person’s name, tap Edit, then choose a ringtone and text tone.
Silence iPad
To temporarily silence incoming calls, alerts, and sound effects, open Control Center, then tap .
Tip: If you’re not receiving incoming calls and notifications when you expect them, open Control Center, then check whether Do Not Disturb is on. If the Do Not Disturb button is highlighted, tap it to turn off Do Not Disturb. (When Do Not Disturb is on, its icon also appears in the status bar.)