When the original Soloist GT was released in Nov. 2021, I was in the market for a headphone amp that could power the entire collection & have a modest footprint on the hifi rack. Conveniently, the OG Soloist was announced and it fit the bill. Watching Lachlan’s review swayed some doubt & came off the fence. For almost 2 years it never failed to provide sonic enjoyment & I never felt obligated to upgrade until watching Lachlan’s re-review. I was also nervous about jumping to something else and losing the neutrality Burson is known for. This new amp is refined and noticeably cleaner. Can’t imagine parting with her anytime soon.