This is a very fortunate find that is sensational in my view. I had had the Haydn quartets op. 33 played by the Eybler Quartet for quite a while now, which I immensely enjoyed, and based on that had explored a number of their other recordings. This US American-Canadian ensemble specializes in music from the first century of string quartet writing, and plays on period instruments, with details of their makeup, including choice if strings, also based on their own research. Their recordings of Beethoven's early string quartets op. 18 are fantastic, and they have recorded lesser know composers as well. The string quartets of Vanhal and Asplmayr are very charming and really good, enjoyable music.
But the quartets by the composer Eybler, after whom the Quartet Ensemble named itself, are something else. About 45 seconds into the beginning of this CD (string quartet op 1/2) I said a big "Wow!", as I knew right then that this was the music of a genius, and I have been sold and ever deeper involved with this music ever since. Fantastic melodies and transitions between them, great melodic/thematic developments and wonderful harmonic and contrapuntal work.
Eybler was a close friend of Mozart, who entrusted him with training his singers for his opera Cosi van Tutte. After Mozart's death, his widow Constanze asked Eybler to finish his Requiem, but Eybler, perhaps out of respect, could not bring himself to do the job, so Suessmayer eventually did it. Beethoven's teacher Albrechtsberger said, before Beethoven broke onto the scene, that after Mozart the greatest genius you could find in all of Vienna was Eybler.
Music history is sometimes cruel in its choices of whom to elevate for prosperity. Eybler fell through the cracks. But no wonder that the Eybler Quartet would choose just this name for itself.