Bülent has been writing software since the days of the Spectrum 48k. His first experience in writing music related software was programming a C64 to synthesize sounds with its SID chip. After he realized that he can't play the piano well enough , he concentrated on learning the fundamentals of audio DSP while studying Electrical and Electronics Engineering at METU. Throughout college he wrote realtime audio DSP applications in C++, and right after graduation he started working as a software engineer at PG Music in Victoria, BC, Canada. A year later, he moved to Silicon Valley, accepting a software engineer position with Digidesign (now Avid). In 2004 he founded KV331 Audio, and since then he's been working towards making SynthMaster a worldwide recognized software synthesizer brand.

Teoman Pasinlioğlu is an Electronics Engineer (M.Sc.) working in the field of RF sensors and an active synthesizer programmer/music producer. He contributes to the SynthMaster preset bank preparation efforts starting from the Version 1.0 to the current one and is the co-author of a local book related to synthesizer technologies and programming as well as being a regular columnist for the local Sound magazine. He is an enthusiast for analog synthesizers besides the modern software counterparts and has a selection ranging from vintage examples like Prophet-5, Oberheim OB-8, Korg Trident, Roland Juno-106 to modern ones like Alesis Andromeda and DSI PolyEvolver.

Originally working as a visual artist, Ümit started his music career at the age of 14. He has used his experience gained over years for producing music related to his occupation. He is interested in many different genres like progressive trance, film music, glitch, lounge, new age, breakbeat, minimal and schranz-techno. Of all those genres, progressive trance is his main genre of interest. He gives importance to quality in music and avoids compositions based on repetitions. His another area of interest is synthesizers and sound design. Working mostly with software synthesizers at his home studio, Insigna is continuing his productions in the 'symphonic-trance' sub-genre that he has created, and is about to unleash his masterpiece to the world of music.

Rob Lee is a dj, producer, remixer and professional sound designer from the UK. Rob also runs NOVO Records with Danyella (Daniela Schmidt) which is a new label aimed at releasing high quality electronic dance music. Rob has programmed sounds for many individual software developers and is an official sound designer/tester for Waldorf Music. Now working on testing and sound design for almost a year with KV331 Audio Rob has started to release new expansions for this new synthesizer and will continue to provide sounds of the highest quality over the coming months/years.