Mahillon, Victor, musicologist and writer on acoustics xii. xix. xxxiii. xxxvii. xl. xlv. Malcolmson, A.W. (Trumpet) xxxvi. Mandoline, Milanese xi. xxiii. xxx. Mandoline, Neapolitan xi. xxiii. Mandoline, tunings xxiii. Marimba, Zulu x. xlviii. Maskell, A. (Music Loan Collection) xxxiv. Mattheson, on the Viola d'Amore xxvii. Mean or Neuter Thirds xv. v. Mee, Rev. J.H., on Abbé Vogler xviii. xliv. Mercator, medal of Sir Michael, instrument-maker to Henry VIII. xviii. Mersenne (A.D. 1636), on Musical Instruments xv. xvi. xx. Moon Guitar, Chinese xlv. Mozart xxiii. xxxix. M'ridang, Hindu ix. xli. Mueller, Ivan, improved the basset horn xxxix. Mueller, Dr., on Japanese Musical Instruments xlvii. Musette xv. iv. Museum, Brussels Conservatoire xi. xii. xiii. xviii. xix. xxxvii. xl. Museum, Paris Conservatoire xx. xxx. Museum, South Kensington viii. xx. Music Class Room, Edinburgh xxvii. xxxi. xli. xliv. xlv. Music Loan Collection, South Kensington (1872) xxiv. xxviii. Music Loan Collection, Royal Albert Hall (1885) xxiii. NAGARA, Indian xli. Nahabat, Indian xli. Nakkera Khaneh, Indian xli. Narès Varariddhi, H.R.H. Prince xxiii. xlii. xliii. Nautch Girls, Indian xli. Nefer, Egyptian viii. Nimfali (Portable Organ) xiii. North, C. M'Intyre, on Highland Musical Instruments iii. iv. v. vii.