Gustav Styger asked:

>Are there any mainstream recordings of this work?

Christian Thielemann conducts it with the Philharmonia on a DG CD
(4534822) with the second symphony and Manfred Overture.  I have same
version of the concert piece on another CD (nla) and can recommend it,
but I haven't heard these versions of the symphony or overture.

Richard Pennycuick