Mr. and Mrs. Arnold Dolmetsch will give illustrations on the clavichord, harpsichord, lute and old viols in connection with Professor Spalding's lecture in Music 3 in the New Lecture Hall this morning at 12 o'clock. As Mr. and Mrs. Dolmetsch are well-known artists, the recital should be of great interest to all lovers of music. Accordingly all members of the University are cordially invited to attend.