Complex sentence: The two songs only on vinyl or cassette have never been officially released on CD and were also not included in the 2015 Hi-Rez remaster, despite being a digital download without time limits, unlike on the original CD release.
Split into simpler sentences: The two songs only on vinyl or cassette have never been officially released on CD. Both songs were also not included in the 2015 Hi-Rez remaster, despite being a digital download without time limits, unlike on the original CD release.