Contact email: harmonk [at@ ] harmonk [.dot] com fone: +31 (0)6.291.88.450 for piano teaching: piano [a t] harmonk [d ot] com for Amago: amago [@] harmonk [d.ot] com Matthias +31 (0)10.214.3868 http://harmonk.com/amago for Bandola zurdo: bandolazurdo [a@t] harmonk [do.t] com Boris +31 (0)20.7722.012 http://harmonk.com/bandolazurdo