- Aiyima A07, powers an old pair of speakers in my workshop.
- Three WiiM minis
- Genelec 8010A (and 7040 sub) for home office desktop
- miniDSP Flex
- Currently in the "spin cycle" of deciding on a new main system, with various Genelec, Neumann, KEF, and Ascend speakers under consideration, and a Buckeye amp if the chosen speaker is passive.
Until I stumbled upon ASR I hadn't paid much attention to audio in decades, figuring: electronics were a solved problem; speakers were a problem that was getting solved very slowly, and for which there was no useful test data. ASR got me up to speed on the breakthrough that Klippel NFS provides in speaker evaluation, plus new developments in cheap hifi gadgets like Class-D chip amps and streamers.