30 March 2026Rogier de Pijper Flutist and music educator "From the moment I tried lefreQue I knew I couldn’t play without it…
30 March 2026Miriam de Groot Freelance flutist, flute teacher at 't Clockhuys in Haren NL, instructor at the Pasveerkorps in Leeuwarden, ensemble…
30 March 2026Jos Jansen Bass Trombone Soloist and music teacher "I must say I am quite impressed. Try it yourself, and you'll…
30 March 2026Eric Vloeimans lefreque soundsystem (ericvloeimans.nl)
30 March 2026Henk Van Twillert "No more surprises, your life is on track, move forward, play your horn and get your lefreQue"…
30 March 2026Arno Bornkamp Modern Virtuoso "lefreQue is a very smart solution in order to improve the overtones of the saxophones. When…
30 March 2026Charli Green Charli Green musical director, composer/arranger, trumpet. "This small tool can be used to make brothers & sisters of…
30 March 2026Emily Beynon Emily Beynon is principal flute of the Royal Concertgebouw Orchestra, Amsterdam. "For any instrument, at any level, the…
30 March 2026Johan van der Linden Saxophone virtuoso & Edison winner “lefreQue, the most remarkable discovery of recent times. A simple way to…
