Use PSRAM to store audio instead of SD card module

[SleepInfinity]

Hello,

I’m currently using the esp32-audioI2S library, and I was wondering if it’s possible to store audio data in PSRAM instead of using an SD card module.

Questions:

Is there currently any way to utilize the PSRAM for this purpose?

If yes, could you provide guidance on how to implement it?

If no, is there a specific reason why this functionality hasn’t been implemented yet? Would it be possible to add it in the future?

Thank you for your great work on this library, and I appreciate any help you can provide on this topic!