Embed Size & Coding?

[bigjimcambo]

I'm able to embed a track/album/playlist into my Wordpress site - not that the Share > 'copy embed code' ever works for me - I have to copy the Twitter version of the code!

See... http://alternativefriday.com/2017/12/18/evolving-2017/

But for single tracks I want to embed like seen here... http://www.somewheresoul.com/10-tracks-shaped-jazz-2017/

I've viewed the sourse code for the above, and replicated it myself, but I just get a link, rather than the view as seen in the above page.

But, every answer I've found re the coding for this doesn't work for me, it just loads the following as text e.g. <iframe src=”https://embed.spotify.com/?uri=spotify%3Aalbum%3A2DCzgO12HyMeGxoQlbtvQV” width=”150″ height=”200″ frameborder=”0″ allowtransparency=”true”></iframe>

Does anyone have any Xmas cheer, and and answer, to help me on this please?

Thanks

[bigjimcambo]

Another wierd thing is that in the Wordpress 'visual' tab view I see the track as expected, but in preview or live mode, it's just a link.

I sense this whole issue is easy to resolve, but I don't know how?