Johannus - Manufacturer of classical home and church organs.Details of the instruments and company.
Liebrand Audio - A company specializing in making mixes and re-mixes of dance-related music productions. Based in Weurt,The Netherlands.
LopLop - A record label supported by Foundation Four in One, an initiative of jazz and improvising musicians from Utrecht, Holland.
Royal Concertgebouw Orchestra - A symphony orchestra of international renown, whose character has been shaped by several generations of musicians.
Soundpark studio - A music studio located in Schiedam, Holland.
Zahi's Musical Catering - Entertainer offers information on his theatre-shows and song-menus.