Guy who is buying my 2012 MacPro does a great mod - trying to resist but I think the price might do the trick....
"One of the most advanced iPod classic customisations is to install a Bluetooth transmitter inside the body - removing the need for external adapters or dongles. A Bluetooth transmitter is installed in the casing and connected to the audio circuit of the iPod, allowing it to connect to any standard Bluetooth device (including AirPods). A custom designed rear casing that includes a new antenna panel (reminicent of iPod touch) allows for reliable and long-range Bluetooth connectivity"
dcg-ipod.affinityco.net
"One of the most advanced iPod classic customisations is to install a Bluetooth transmitter inside the body - removing the need for external adapters or dongles. A Bluetooth transmitter is installed in the casing and connected to the audio circuit of the iPod, allowing it to connect to any standard Bluetooth device (including AirPods). A custom designed rear casing that includes a new antenna panel (reminicent of iPod touch) allows for reliable and long-range Bluetooth connectivity"
Custom iPod classics
As well as having refurbished iPods in our stockroom, we also offer customised Build-to-Order iPods. Choose from a variety of capacities, colours, and even mods like Bluetooth. Create your perfect iPod classic and enjoy extra-long battery life, flash-based storage and a 2 year warranty We are...