FNF VS Longest Solo Ever (LSE) is a work-in-progress Friday Night Funkin' mod that blends the FNF mechanics with the visual style of other music rhythm game series such as Guitar Hero and Rock Band. Made by Sam H (Director, Owner, Project Manager, Playtester), longestsoloever (Lead Musician, Coder, Menu Designer, Voice Actor), iFlicky (Musician), Starbreak (Menu Theme Musician), BCTIX (Coding), FullCombro (Mania Mode Charter), Polarin (Mania Mode Charter), Manicies (Sprite Artist, Animator), MarbleInsanity (Character Designer, Promo Artist), Spacedust (Background Artist), and Cougar MacDowall (Voice Actor for BF).