While great when augmenting live auscultation if my patients in the hospital, this app is terrible when trying to review recordings later on without using headphones. The app will not play recordings through a Bluetooth speaker - only through headphones, the stethoscope, or the iPhone’s speaker - none of which allow for sharing with a colleague for simultaneous listening, or for reviewing with med students or residents during teaching rounds. I figured out a clunky workaround which involves using the export feature to create the PDF, opening the PDF in a separate app, clicking the Audio link in the PDF to open the cloud-hosted file in the web browser’s embedded player, then playing on the Bluetooth speaker from there - but this is just far too clunky and not conducive to reviewing multiple patients’ heart sounds during rounds. If this bug were fixed, would upgrade to 5 stars, but as it is the app’s performance significantly hinders how I can use this in my daily workflow as an academic hospitalist.
Also, why is there no ability to slow down the playback speed? Sometimes with fast rhythms, it can be beneficial to slow things down to better analyze the murmur, listen for gallop or rub, etc. It would also be nice to be able to select and drag on the audio to crop out the most representative section of the murmur. Barring that, at least give the ability to export the audio to an editing app as a wav, mp3, m4a or other file to edit separately. As it is, there is no way to export or share an audio file at all, just the PDF which links to a cloud-hosted file which, if you know how to back-end download using the browser, has its amplitude severely diminished and is far too quiet without augmenting which, again, requires the use of a third party app and is far too clunky of a process to be regularly replicated.