Recommendation for Ipad Pro M1 USB-C to USB data (midi) AND analog audio output

[midinotes]

Can anyone recommend an adaptor or solution to connect both USB midi input and have analog audio output from an M1 iPad Pro? Most splitters I've seen with headphone outputs only have a USB-C charging port.
I want to be able to connect a USB midi keyboard to my iPad Pro (to control audio apps) and then have audio output to connect to my stereo amplifier.

Thanks
Simon