Audio is Much Louder in Audition Than in Premiere

Hello, 

When I transfer a sequence from Premiere to Audition, the audio is much louder, like 4db louder. I have seen one other post about this, but it did not answer my question or solve this problem: https://community.adobe.com/t5/audition-discussions/my-mix-sounds-much-louder-in-audition-than-in-premiere/td-p/9353205

To keep it simple, I have created a sequence with only my dialogue track, have clicked "edit in Adobe Audition" then selected "sequence." I send the entire sequence via dynamic link, I transfer the clip and track effects, I select "pan and volume information," then I send it to audition, and the dialogue is much louder when played in the multitrack sequence, as well as when I play a clip in Waveform mode. 

The audio clips in Premiere, Audition and the multitrack sequence are all 48000 Hz. The clips in Premiere and Audition are Mono, and if I select Default Mono Input in the multitrack layer these dialogue clips are in, as apposed to Default Stereo Input, it doesn't make a difference. 

However, when I export the multitrack sequence back to premiere as a Mono mixdown, the levels are back to what they originally were in Premiere. But I would like the levels to be consistent between Premiere and Audtition, so that I can accurately mix my audio in Audition. 

Any ideas what is causing this audio level discrepancy? Thanks in advance.