Effects - "Spectrum"

[Songcycle67]

Apparently there was an MDMA variant on the british scene in the mid-late 80's called "Spectrum." Are any SWIMs familiar with this substance and its true chemical name and, conversely, does anyone know if it's still available?

Also trip reports would be handy.

[Fantasian]

Never heard of this mentioned before but 80's were well before his time. Hope others can help more. Nicknames like this are always hard to define as often drugs are called various things even small social circles nevermind on a much wider scale.