hi fi

Hi I got MacBook Air 2020 (M1) it only has mini jack 3.5 mm but no optical output. How can I get best sound quality out?. At the moment I use mini jack to RCA and it seems not ideal I research internet and found: 1. usb/spdif converters like: LiNKFOR USB Audio Adapter HiFi USB DAC Audio...

HI Guys I'm new to this forum and have a question I hope someone can answer for me: i want to make my stereo amplifier Bluetooth so that I can listen to anything that is connected to it through my Bluetooth enabled headphones. can I connect a Bluetooth transmitter to the headphone output on...