H1F4 is an instrumental band formed in 2017, Band members are part of Faculty of Music, Silpakorn University, ฺBachelor of Music, consist of Benz (Bass), Korn (Drum), Ham (Guitar), Grisky (Synthesizer) and Erm (Guitar)

The band initially started during a Master's degree project by Frame (former / keyboard) which Benz, Korn and Ham participated in, with Ex (Soft Pine) also a member of this project. They released first single called ‘MONG’ which inspired by traditional Thai song called ‘Rum Wong Chom Sawan’

Their debut album ‘#1’ is a combination of Jazz, Rock, Punk and Improvisation which was initially ideas from Benz and constructed through jamming with the members, Frame and Ex decided to quit, and Grisky (Synthesizer) joined at that time. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.