"Glider was rounded out by the instrumental title track, which serves as a showcase for how Shields was using phase shifts and disorienting rhythm tricks to create an underlying sense of unease mixed with awe. It sounds slightly "wrong" but also gorgeous, and like little else that had come before. MBV's following EP, Tremolo, upped the ante further. It stands as the true companion to Loveless. Opening with the staggering "To Here Knows When", it takes the woozy disorientation of "Glider" and mixes it with a vocal from Butcher that is impossibly ethereal".