Join the Discord! https://discord.gg/zAqdxMPv6j Linsoul Affiliate link https://www.linsoul.com?sca_ref=5390262.ZqpL0Hvom6 Hifigo Affiliate Link: https://hifigo.com/?rfsn=7870273.07ae23 This is a set that was given to me as a sample. You can preorder it here: (affliate link): https://www.kickstarter.com/projects/fosiaudio/fosi-audio-im4-open-back-in-ear-monitor?ref=67jotn&utm_campaign=1fee0722&utm_content=link&utm_medium=kickbooster&utm_source=kickbooster-direct 00:00 Intro 00:37 Build Quality 01:53 Overall Sound 02:50 Graphs and EQ 06:22 Rank it up 06:56 Conclusion here is the exact EQ that I had. Preamp: -8.2 dB Filter 1: ON PK Fc 32 Hz Gain 3.1 dB Q 0.600 Filter 2: ON PK Fc 100 Hz Gain -1.3 dB Q 1.700 Filter 3: ON PK Fc 150 Hz Gain 1.0 dB Q 1.900 Filter 4: ON PK Fc 200 Hz Gain -2.7 dB Q 1.000 Filter 5: ON PK Fc 770 Hz Gain 2.6 dB Q 0.700 Filter 6: ON PK Fc 2700 Hz Gain -3.6 dB Q 2.000 Filter 7: ON PK Fc 3800 Hz Gain 3.8 dB Q 2.000 Filter 8: ON PK Fc 5400 Hz Gain -11.0 dB Q 1.900 Filter 9: ON PK Fc 15000 Hz Gain 8.4 dB Q 0.500 Filter 10: OFF PK Fc 0 Hz Gain 0.0 dB Q 0.000 Business Inquiries (Sending samples for review) Contact our team here! jaytissofficial@gmail.com I can be found on Headfi, Discord, Reddit, Twitter, Headphones.com and HifiGuides. Ranking list here https://docs.google.com/spreadsheets/d/1aBAj-f2iaNSzTCcN4yoPQyBhFiEFooM-7WM9CHUS-Cs/edit?usp=sharing Here is my Squig. https://jaytiss.squig.link/ My Twitter: https://twitter.com/jaytiss_audio My Music if you are interested Super 10 https://tidal.com/browse/playlist/260b1739-1532-4d02-a9a8-f2cd8fd3d962 Super 10.2 https://tidal.com/browse/playlist/ff88da83-e18b-4c57-906b-40165f764408 A larger list of AudioFile Music https://tidal.com/browse/playlist/b9e2e82f-00e7-4e47-85ba-92b13507c69b My Favorite Music list: https://tidal.com/browse/playlist/225fda5d-d87e-4358-99d3-72cac39f062d