The Music Matrix - KNSM Laan 13 - Amsterdam tel: 020 - 41 92 200. New Music hotspot and activity center for contemporary music - Music rehearsal studios with excellent equipment adapted to different musical styles - coaching (from beginners to professionals) - Tailored music lessons - Sound advice and sound design for instrumentalists and bands - Repair center for amps, pedals and instruments - Tuning and maintenance of instruments - Live stage and room for concerts, performances, events and clinics - The Music Matrix is located at KNSM laan 11 and is easily accessible by tram number 10 from Leidseplein and bus 42 from central station both stop Azartplein - The Music Matrix is an initiative of Jack Pisters who has acquired a great reputation as a guitarist, lecturer and consultant within the Dutch music industry - Designer and coördinator of the pop school of the Conservatory of Amsterdam - Director of the Dutch School of Popular Music - member of the pop Board The Hague - and teacher and education consultant for the Koorenhuis The Hague - Guitarist with SCAR, played with Avalon, Soylent Green, Keith Caputo and Anouk - Many sessions for movies (Lek, All Stars) and many record productions - Bandcoaching and / or sound advice for Anouk, Chris Hof, Voicst, - Chris Le May, King Jack, Racoon, Supermannen, Electric Eel Shock, Simple minds.