Hi. I am new to this forum. I am a 69 year old professional jazz musician with over 100 DAT tape recordings I would like to move over to my IMAC computer so I can listen to them for possible future releases. I have 2 DAT decks: One is a Tascam DA 20 and the other is a Technics SV DA 10. Is there any way to move these recordings over to my computer? It appears they both have digital coaxial inputs and outputs but as I am not an engineer I do not exactly know what that means? My IMAC is from 2017. I have an ethernet cable connected for high speed internet and a Scarlett 4X4 audio interface which allows me to teach online and perform in real time on online. Any assistance would be greatly appreciated. Thanks.