Thank you for sharing the Etrecheck Report 👍
It is good to see you have been proactive
I do not see any Third Party Software that would account for this computer issue
It does report other seemingly Hardware issue related to Left Speaker cause by a iBoot panic
Point of reference from another Users Question and refer to possibly additional insights provided by Learned Colleague @Barney-15E in this link below
kernel panic - Apple Community
A - Kernel panic caused by coreaudiod
A - Kernel panics - This system has experienced kernel panics. This could be a sign of hardware failure.
panic(cpu 2 caller 0xfffffe0027300934): "i2c1::_checkBusStatus Bus is
still in a bad state; last write status 00010110 int shadow 00010100 x
fer 00000000 fifo 00000000 for device audio-tas5770L-spkr-left-rear"@A
2023-09-16 02:48:24 Kernel Panic
Details:
panic(cpu 0 caller 0xfffffe002b9b8934): "i2c1::_checkBusStatus Bus is
still in a bad state; last read status 00010110 int shadow 00010100 xf
er 00000000 fifo 00000000 for device audio-tas5770L-spkr-left-rear"@Ap
2023-09-15 23:56:40 Kernel Panic (7 times)
SOCD report detected: (iBoot panic)