Organist of Hereford Cathedral for a time, we find him in 1585 a member of the Chapel Royal Choir—not then organist, a post to which he attained a few years later, succeeding his old master, Blytheman. He was evidently determined to get on in his profession, for, besides all these posts and varied activities, he found time in 1586 to take the degree of Bachelor of Music at Oxford (it being stated he had "practised the faculty of music for 14 years"), following this up with a Doctor's degree—this time at Cambridge.

He appears to have met with a somewhat serious adventure at Tewkesbury, in 1592, "being robbed in those parts." A Mr. W. Chelps, of Tewkesbury showed him "rare kindness" and was rewarded, no doubt by Bull's influence, with the post of a Gentleman Extraordinary in the Chapel Royal.

In 1592 our indefatigable musician took another degree, that of Doctor of Music at Oxford, the delay in taking it having been caused, according to a contemporary writer, by his having met with "rigid puritans there, that could not endure Church Music."

The next important step in his varied career was his appointment as first Gresham Professor of Music. His lectures should have been given in Latin, but he was allowed to deliver them in English. Unfortunately there is no copy of his lectures to be found, but Mr. Barclay Squire in an article on Bull in the Dictionary of National Biography, gives the following title-page of the first lecture which is all that survives of it:

"The oration of Master John Bull, Doctor of Music and one of the Gentlemen of his Majestie's Royal Chapel, as he pronounced the same before divers worshipful persons the Aldermen and Commoners of the Citie of London, with a great multitude of other people the 6th day of October 1597, in the new erected College of Sir Thomas Gresham, Knight, deceased: made in the Commemoration of the said worthy Founder, and the excellent Science of Musicke. (Imprinted at London by Thomas Este)."

Although a great misfortune that the Lecture itself is not to be found; it is interesting to learn the subject of the oration from the title-page.

It would, however, have been more interesting to read the lecture itself, if only to see what Bull said about Sir Thomas Gresham and to know his views upon music in general. Of one thing we may be certain: he must have given his audience a real treat by his Clavier performance; for doubtless he obeyed the directions given in the Founder's will—directions which are observed to this day. It was wise on the part of Gresham to insist that the lectures should be adequately illustrated: an audience gains much from hearing the examples which have been commented upon by the lecturer. The directions are:

"The solemn music lectures twice every week, in manner following, viz: the theoretique part for one half hour or thereabouts, and the practique by concert of voice or instruments for the rest of the hour."

Bull has been credited with the composition of our National Anthem. The matter has been investigated by many, but, so far, there seems no proof of it. We know, however, that he was honoured by King James I, as his name was amongst those to whom were given "gold chains, plates, or medals."

He appears to have been admitted into the freedom of the Merchant Taylors' Company in 1606, and in 1607 he played before the King and Prince Henry when they dined at Merchant Taylors' Hall. According to Stowe, "John Bull, Doctor of Music, one of the Organists of His Majestie's Chapel Royal and free of the Merchant Taylors', being in a citizen's goune, cappe and hood, played most excellent melodie upon a small payre of Organs placed there for that purpose only."