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![[NAMM] New Mad Professor Simble](https://img.audiofanzine.com/img/product/normal/2/0/202743.png?fm=pjpg&w=334&h=243&fit=contain&s=bafcb724b5257c3d334d57a0b47d669b)
[NAMM] New Mad Professor Simble
NewsNAMMMad Professor will debut at NAMM 2014 a new touch-sensitive overdrive pedal called Simble.
![[NAMM] New version of the Old School 21 combo](https://img.audiofanzine.com/img/product/normal/2/0/201940.png?fm=pjpg&w=334&h=243&fit=contain&s=e801c71adab1d3594200dcc2bb998841)
[NAMM] New version of the Old School 21 combo
NewsNAMMMad Professor will soon release a new version of its Old School 21 guitar combo.
Mad Professor unveils the Royal Blue Overdrive
Hot newsMad Professor will launch in august a new overdrive pedal that can be easily recognized by its Royal Blue enclosure.
![[NAMM] Mad Professor Amber Overdrive](https://img.audiofanzine.com/img/product/normal/1/7/172970.jpg?fm=pjpg&w=334&h=243&fit=contain&s=50f4ebf309bae8ec96098a5ed278bfa5)
[NAMM] Mad Professor Amber Overdrive
NewsNAMMMad Professor unveils its next overdrive pedal for guitar, the Amber Overdrive that will be presented at the NAMM Show 2013 next week.
Mad Professor Golden Cello
NewsMad Professor and Guitar Center announce the new Golden Cello pedal, overdrive combined with ambient tape delay.