With the ease of the internet you can record all your tracks on your DAW and have your song mixed and mastered remotely.
Step 1
Record your song, export consolidated tracks with all the same start time (bar 1 start of session)
Step 2
Upload and send me your audio files via You send It, Google Drive etc…
Step 3
I mix your song and will deliver a hight quality mix back to you.
Step 4
You listen on your favorite playback systems and make revision notes. I will make the adjustments and so on. Usually 3 revisions will do it.