Android app for playing audio files at high speed

Question

I'm looking for an Android app (ideally free) with these features:

• resumes playing the file at the timestamp where I last was listening
• allows 0.25x-3x speed (and adjusts the pitch to sound normal even at different speeds) and remembers this setting
• allows easy transfer of audio file from PC (and ideally also from Mac and Linux) into the app (or allows playing files that I downloaded to certain folders on the phone via other means)

less important:

• has buttons for skipping 10 seconds forward or back
• skips silences (like the Podbean app does)

The app I've been using so far is VLC, but:

• it often moves the cursor back to the beginning of a track instead of resuming where it was playing last
• it doesn't remember my speed setting
• there is no easy way of importing files directly from PC (that I'm aware of)
• there are no ever-present buttons for skipping forward and back

Answer 1

Maybe you are looking for Voice Audiobook Player.

To be clear:

• resumes playing the file at the timestamp where I last was listening

• allows 0.5x-3.5x speed (and adjusts the pitch to sound normal even at different speeds) and remembers this setting for the Audiobook. (You can easily recompile it with e.G. 0.25x minimal speed)

• allows easy transfer of audio file from PC (and ideally also from Mac and Linux) into the app (or allows playing files that I downloaded to certain folders on the phone via other means) by just adding the specific folder(on your phone or SD card) to the library. (if you are searching for a tool to sync folders between devices i would recommend you a separate tool like syncthing).

• has buttons for skipping 20 seconds forward or back

• skips silences