Miss Greenfield has arrived in the city, and will give her first concert in Boston, at the Melodeon, on Tuesday evening next. She gave to a small circle of musical people a specimen of the qualities of her voice yesterday afternoon, at the room of Mr. Chickering. Her voice has great power and compass, extending over four and a half octaves, from lower G in bass to C octave in alt. She is self-taught, and has won quite a reputation at the west. Boston Herald, Jan. 30, 1852. The 'Black Swan.' This new representative of the 'Divine Art,' arrived in town yesterday, and took quarters at the Revere House. A gentleman of good musical taste, who was yesterday admitted to a private rehearsal, assures us that Miss Greenfield possesses a remarkable voice. It is exceedingly musical and sweet. Its range and compass are truly astonishing. She played the piano with great skill, and accompanied herself. She will make her first appearance before a Boston audience on Tuesday evening next, at the Melodeon. The Black Swan sings some of the choicest operatic gems: "Scenes that are Brightest," from the opera of Maritana, "Do not Mingle," from the opera of "La Somnambula," &c. There is not a little curiosity to hear this extraordinary woman. Evening Transcript, Boston, Feb. 4, 1852. Miss Greenfield, "The Black Swan," made her debut before a Boston audience last evening at the Melodeon. In consequence of the price of the tickets being put at a dollar, the house was not over two thirds full. She was well received, and most vociferously applauded and encored in every piece. She sings with great ease, and apparently without any effort. Her pronunciation is very correct, and her intonation excellent. Her voice has a wonderful compass, and in many notes remarkably sweet in tone. Her voice needs equalizing, which can be done, when put under the tuition of a competent instructor. Her second concert will be given on Thursday evening, when the tickets will be put at 50 cents. At her next concert she will be assisted by Professor Becht, of New York, and the great juvenile pianist, Master Kook, ten years of age, who has no superior in the country, of his years. Boston Evening Traveller, February 5th, 1852. The Black Swan's first Concert at the Melodeon.--The novelty of the circumstances, and the curiosity which had been excited by the accounts which had reached us of this coloured woman's remarkable vocal powers, drew together a much larger audience than could ordinarily have been collected at the high price at which the tickets were sold. As many as five hundred, probably, were present; and influenced as they were by various expectations and motives, it would be difficult to characterize the marks of applause which were bestowed upon the performer. In respect to the "Swan's" claims as a vocalist, we do not deem it worth while to go into any criticism. Boston Daily Times and Bay State Democrat, February 6th, 1852.