Overall album rating
Blackhole - very interesting structure, the choruses do not follow classic pop structure, it's definitely more experimental song, but I thing IVE is in perfect stage to try something like this. Very pleased
Bang Bang - as I said before I feel like it was very good pre-release that got me hyped for the album, makes sense why they chose it. Gaeul's part makes me go and
Hush - I really like this song, I find it hard to compare it to anything else they've done before, the underlying strings theme works really well imo, but it feels like it ends 2 bars too early
Stuck in Your Head - ironically this song probably won;t be stuck in my head, feels pretty filler-ish
Fireworks - melodically reminds me of classic Red Velvet songs, it's pretty good, I like the more rock oriented insturmental
Hot Coffee - this one feels most forgettable. Probably won't skip it, but won't seek it out either
Overall pretty good selection of songs and maintains the very high standard IVE have set for themselves