Recording Music to & playing cassette tapes in 2015 on technics rs-bx501 cassette deck & technics su-v620 With Mission 760iSE Speakers System I just bought

June 2015 Recording Music to & playing cassette tapes in 2015 on technics rs-bx501 cassette deck & technics su-v620 With Mission 760iSE Speakers System I just bought. I saw this system for sale on Ebay at £50 and all goes great and the condition is fine to. I was using some royalty free music in the video which I hope works. I show the song playing in the video to. The speakers seem very good not a lot bass but I can just play these with a Sub.