Marxsen returned to Altona, after an absence of between two and three years, with the matured confidence of the travelled musician who has associated with the authorities of his art, his previous enthusiasm for the works of the great Vienna masters and for the then known instrumental works of the mighty Sebastian Bach fanned into ardent worship. That his mind was sufficiently powerful to rise entirely above the musical artificiality and bad taste of his time cannot be said. To us, who belong to a generation that has been educated on the purist principles first made widely acceptable by Mendelssohn's influence and since popularized by the genius of a few famous executants, with Clara Schumann, Rubinstein, and Joachim at their head, it is difficult to realize the revolution that has taken place in the general condition of musical art since the days when Marxsen, three years Mendelssohn's senior, was young. Many things were then accepted and admired in Vienna, in Berlin, in Leipzig, in London, which would now be regarded as impossible atrocities. Marxsen was capable of setting the Kreutzer Sonata for full orchestra, but this is hardly so surprising as that the Leipzig authorities should have produced the arrangement at one of the Gewandhaus concerts, or that Schumann should have mentioned it indulgently, on whatever grounds, in the Neue Zeitschrift für Musik.
Marxsen came for the first time before the public of Hamburg on November 19, 1833, at the age of twenty-seven, in a concert of his own compositions. Such a programme was a novelty in the northern city, and excited attention. The occasion was successful, and established the reputation of the concert-giver as a sound and earnestly striving musician, and from this time his position as a teacher and theorist continuously rose. He was a man of catholic tastes and liberal culture, and his influence over his pupils was not merely that of the instructor of a given subject, but was touched with the power of the philosopher who has a wide outlook on life. The central aims of his theoretical teaching were to guide his pupils to a mastery of the principles illustrated in the works of the great composers, and to encourage each student to develop his own creative individuality on the firm basis thus afforded. He produced a very large number of works, which include examples of the most complex as well as of the simpler forms of composition, and many of them were brought to a hearing. That few show the attempt to appeal to a higher tribunal than the musical taste of the day may, perhaps, be a sign that Marxsen was conscious of not being endowed with original creative power, and did not try to go beyond his natural limitations. He had a genial, encouraging manner which invited his pupils' confidence, and his lively interest in all questions concerning literature, philosophy, and art gave constant impulse to the minds of the really gifted amongst them, which was not the least of the benefits they derived from association with him.
We shall not be far wrong if we fix the age of Johannes, at the time he became entirely Marxsen's pupil, as about twelve; and from this date his time, always well employed, must have been very fully occupied. He had to go to Altona for his pianoforte lessons (the question of his learning composition had not yet arisen), to practise at Cossel's or at the business house of some pianoforte firm—for there were too many interruptions at home—and to go regularly to school. Not to the one on the Dammthorwall mentioned above. He now attended F. C. Hoffmann's school in ABC-strasse, an establishment several grades higher than that of which he had formerly been a pupil, and one of good repute in its degree. Hoffmann was a conscientious as well as a humane man, and won the liking and respect of his scholars. He gave them sound elementary instruction, and even had them taught French and English. Brahms retained some knowledge of both languages, as the present writer can testify from her personal acquaintance with him, begun when he had entered middle age. He could read English to some extent, though he could not speak it, and was able to help himself out, when necessary, with a phrase or two of French, though his accent was hopeless. He preserved a pleasant remembrance of Hoffmann in after-life, recommended his school on one or two suitable occasions, and sent him a present on the celebration of his jubilee in the middle of the seventies.
Marxsen's interest and pleasure in Johannes' progress increased every week as he became more convinced of his exceptional capacity. 'One day I gave him a composition of Weber's,' he says,[9] 'going carefully through it with him. At the following lesson he played it to me so blamelessly and so exactly as I wished that I praised him. "I have also practised it in another way," he said, and played me the right-hand part with the left hand.' (No doubt Weber's moto perpetuum, published by Brahms, without opus number, as a left-hand study.)
Part of Marxsen's discipline was to accustom Johannes to transpose long pieces at sight, a practice he had probably learnt from Seyfried, who relates as a tour de force of Albrechtsberger that on some public occasion, when he had to play on a low-pitched organ, he transposed an entire Mass from G to G sharp at sight, and without error. Brahms, it may be parenthetically remarked, continued to find diversion in this pastime, and would play fugues of Bach and other works for his own edification in various transposed keys when at the height of his mastership.
The boy had, almost from infancy, shown signs of the tendency to creative activity. Widmann[10] speaks of a conversation held with Brahms within the last decade of his life, during which the master, recalling early memories, described the bliss experienced by him as a very young child on making the discovery, unaided, that a melody could be represented on paper by placing large round dots in higher or lower positions on lines. 'I made a system for myself before I knew of the existence of such a thing.' When a few years older, he was fond of writing the separate parts of concerted works one under the other—of copying them into score, in fact. Nor was he to be kept from trying his hand at original composition. Louise Japha, an eminent pianist of Hamburg, whose more intimate acquaintance the reader will make later on, speaks of having heard him play a sonata of his own when he was about eleven, at the pianoforte house of Baumgarten and Heins, where she one day found him practising. Cossel, responsible for his advance in playing, is said to have been anxious at his spending too much of his time in these childish attempts; but the instinct was unconquerable, and Marxsen no doubt discovered this when he had Johannes constantly with him. After a time he began to teach him theory. Referring to the commencement of the new study, he writes to La Mara:
'I was captivated by his keen and penetrating intellect, and yet, when he came later on to original composition, it was at first difficult to him, and required a good deal of encouragement from me. Still, though his first attempts produced nothing of consequence, I perceived in them a mind in which, as I was convinced, an exceptional and deeply original talent lay dormant.... I therefore spared myself neither pains nor trouble to awaken and cultivate it, in order to prepare a future priest of art, who should proclaim in a new idiom through his works, its high, true, and lasting principles.'
At what age precisely Johannes began to earn regular money by playing in the dancing-rooms and Lokals of Hamburg cannot now be ascertained. It is possible that he occasionally performed on the violin from early childhood, in cases of emergency, as substitute for his father or one of his father's colleagues, though the conjecture is not borne out by reliable record. There is no doubt, however, that loosely repeated anecdotes have given rise to considerable false impression on the point. The notion which has been partially prevalent, that Jakob made systematic use of his boy from a tender age, employing his gifts for the family benefit, is warmly repudiated by those who have the best means of knowing the circumstances. 'With the best will,' says Christian Otterer, who, about twelve years Johannes' senior, has till lately led an active professional life, and retains a bright and unclouded remembrance of old days, 'I cannot recollect that Johannes played, as a young child, in Lokals. I was daily with his father at the time, and must have known if it had been the case. Jakob was a quiet and respectable man, and kept Hannes closely to his studies, and as much as possible withdrawn from notice.'
'It cannot be true,' said Mrs. Cossel repeatedly, referring to such tales; 'my husband never mentioned such a thing to me when speaking of Johannes' childhood; and even if it had been proposed, I am sure he would never have allowed it.' Two authentic sources of information, however, establish the fact that from the age of about thirteen the boy regularly fulfilled engagements of the kind. The earnings derived from them were eagerly contributed to the