【實用工具app】Sound tools 3|最夯免費app

Hobby sound pressure meter (SPL) for your device!

It has cool analog vu meter, oscilloscope and history chart.

It can be used to verify if a sound is at same level for measuring loudspeaker response.

The app is intended for fun and it does not provide accurate measurement in decibels.

Features:

■ 30 to 102dB range

■ local peek/max values display

■ response mode: fast/medium/slow

■ analog vu meter

■ oscilloscope

■ chart

■ support for sending chart to email

■ support for tablets and landscape mode

■ support for calibration

Thanks to everyone that bought the app to show support.

免費玩Sound tools 3 APP玩免費

免費玩Sound tools 3 App

Sound tools 3 APP LOGO

Sound tools 3 APP QRCode