This app uses your microphone data to perform the acoustic analysis and export results only, none of the recorded audio is saved to the device nor sent to anyone.
This app also uses internal/external storage to load sound files in order to perform static analysis and can save results in internal folders. All those process are solely to use in the import/export process from the analysis, in any circumstances the app will modify any other file which will not be used in this process. Since the app can load files from google drive, internet permission is also required, the app, however, will not download anything by its own nor make any connections which aren't explicitly given by the user.
Since the app has the possibility to stay wake indefinitely in order to perform long term analysis, permission for preventing sleep is also required.
License note:
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.