José E. Díaz Juan L. Márquez Miguel A. Sánchez José M. Sánchez-Aguilera Miguel A. Sánchez Javier Bajo DIAMI: Distributed Intelligent Environment for Blind Musicians. 475-482 2009 IWANN (2) http://dx.doi.org/10.1007/978-3-642-02481-8_68 conf/iwann/2009-2 db/conf/iwann/iwann2009-2.html#DiazMSSSB09