Just a little while ago, I recorded "Trance Mission", Meanwhile; Meanwhile, is the title of the CD. It has cuts titled with names like "Chasing the Moon Rabbit". Instruments include didgerdoo, clarinets, percussion, winds and digital atmospherics.
Before I recorded, I demagnetized and cleaned the heads; my rubber rollers are relatively new. The signal was straight off the out of the Marantz CD player to the in of the reel.
The recording level was less than 2, any more and the needles went into the red; they were really popping at that level.
During recording, the music sounded louder in the left channel; that's normal for my room, not good, but normal.
On playback, all was straightened out; the holographic sound stage was spread evenly across the rear wall.
Let me explain this; the louder left channel is because of the room acoustics, it has nothing to do with electronics; the very strong signal from the reel, straightened all that out, it overcame the bad room acoustics, and delivered a "holographic" sound stage.
Think about it; when you buy a beautiful "Studer" that handles tape magnificently, it still has old capacitors and transistors; hopefully you at least buy new rubber rollers.
The same as in any analog rig; "The devil is in the details". Happy listening, and may the force be with you, and the wind in your sails.