Scootaloo
As far as I am concerned I really don't see any problems with this piece and the snare sounds just fine. Also nice how it seems to be a quieter version of what Rainbow Dash would have seeing as Scootaloo is her little sister after all so this is quite fitting.
The snare is just fine along with the mastering of this piece. Like how there is always build up occurring from time to time along wit ha phaser effect.
The synth sounds really cool and I like how it rolls here. The bass is calm yet effective as well. The drums sound really cool and sleek.
Overall, good fitting theme for Scootaloo I think.