Deniz Sayman was born in 1987, graduated from Hacettepe University Physics Engineering in 2009 yılında Hacettepe Üniversitesi Fizik Mühendisliği bölümünden mezun oldu.
Deniz studied guitar and music theory with great teachers, including legends like Greg Howe, Jennifer Batten, Martin Miller & Debbie Davies. He also studied music production, singing, drums, keys and bass guitar.
Since 2004, Deniz played in various bands and been on both small and big festival stages. After his time working as a recording assistant in a music studio, he created his own studio and continued his work there.
2014 Deniz started a YouTube cover project with his singer İzgi Gültekin. Most viewed videos from this project are "Steelheart - She's Gone (İzgi & Deniz Cover)" and "Guns N' Roses - Don't Cry (Acoustic Cover)" which Deniz played all instruments and produced.
2015 Deniz formed Hard Rock Band "The Madcap". The band released the first record "The Madcap Rising" which all songs and lyrics were written by Deniz in 2017.
The Madcap toured various cities & countries, been on big festival stages and played in front of an audience of 40.000.
The band is now working on the new record which Deniz composed 9 songs for.
Since 2018 Deniz started created courses on Udemy and had more than 6000 students!
- The Madcap founder, guitar player, back vocals & songwriter.
- MSG Member ( Music Composers Group)
- Splawn Amplification Artist
- Neural DSP Artist
- Grossmann SG-Box Artist