If any of you were looking to buy a spare IEM with a balanced sound in the $200 range, FLC8D is on sale at MusicTeck. I highly highly recommend it for $200.
https://shop.musicteck.com/collecti...8n-fixed-low-frequency?variant=12099660480574
It’s a hybrid design with tuning options. Tuning is done using replaceable filters. Unlike the 8S or its sibling, the 8N, which offer the ability to tune the low end too, 8D’s low end is fixed. It’s a slightly boosted low end. For reference, almost on the same ball park as phantom, but with a slightly better sub-bass extension. For everything else, you can read my review of the 8N and it applies for the 8D too.
P.S: Although the IEM is advertised as using 0.78mm 2-pin connectors, the dimensions are slightly different that third party 2-pin cables won’t fit.