> ## Content Index > Fetch the complete content index at: https://www.themetalverse.net/llms.txt > Use this file to discover other available public pages before exploring further. # Tanchjim FOLA Review and Unboxing: A $200 Customizable IEM - URL: https://www.themetalverse.net/tanchjim-fola-review/ - Published: 2025-11-24T16:26:20.000Z - Updated: 2025-12-23T16:47:03.000Z - Description: Tanchjim releases their latest model of IEM, the Fola. With multiple tuning nozzles, an EQ app, and a balanced, refined sound, the Fola offers a highly customizable sound. - Author: The Metalverse - Tags: IEMs, Metalverse Approved, Gear Reviews *Disclaimer: I received this product in exchange for my honest review. The Metalverse is an independent website, and all opinions expressed are our own with no monetary incentive. We thank the team at* [*TANCHJIM*](https://www.tanchjimaudio.com/?ref=themetalverse.net) *for giving us this opportunity.* ### Tanchjim FOLA 9 The Metalverse Score #### ##### Pros - A natural, balanced sound that is customizable with EQ - Unique interchangeable tuning nozzles - Very generous accessory package - Tanchjim app allows customizable EQ ##### Cons - The EQ app did not detect the Fola on mobile for me, but did work well on PC Price $200 On Sale for $159 currently Linsoul [Check Price](https://www.linsoul.com/products/tanchjim-fola?ref=themetalverse.net) Amazon [Check Price](https://www.amazon.com/dp/B0FNRWGC6B?asc%5Fsource=01HFY6QAA19TPJKTPW1MKMF1KH&tag=snx87-20&ref=themetalverse.net) AliExpress [Check Price](#)