Thanks for the reply! I was thinking more about sound quality differences since some people say past capped versions sounded veiled.

Did someone actually own a capped and non capped version both without bass issue and is/was able to compare them? I spent the Last 30min searching the thread but couldnt find a comparison. Is there actually a reason to get a non capped version if i only want to use iems?

Thank you guys for your impressions. I guess i will wait for a chance to test out the a306 and compare it with my r3 pro and maybe the Mojo 2 as well. Mojo 2 + r3 pro could be another valid option. I guess in the end it all depends on my ability to actually hear a difference in sound.

Do you guys think the a306 would be a big upgrade to the Hiby r3 pro? Im on the verge of pulling the trigger but im still kind of unsure If this will be worth the money in terms of performance gain. Thank you in advance!

Awesome to hear! Thank you so much. You think holocene and a306 is a good match up? Im realy hyped for the first reviews and impressions.

Do you hear a hiss or backround noise using the Campfire Audio Holocene with the Sony a306? Im thinking about buying a 306 but im unsure if the Holocene are too sensitive after reading about people having hiss with the SE846. Thanks in advance!