Fritz Hart (1874-1949) was mentioned here previously, for example in a thread about Australia's Unsung Symphonists back in 2010. His 40 minute symphonic suite 'The Bush' came – and went – on CD (https://www.australianmusiccentre.com.au/product/the-bush) and was reviewed on MusicWeb (http://www.musicweb-international.com/classrev/2007/apr07/Hart_CSM38.htm)after that post. It has also found its way to Youtube (https://youtu.be/Fur6q5CC060)since.
Thanks. Very welcome update.