⚡ Flatline – Aisyn (from the Vital Signs EP) When love stops your heartbeat, you don’t cry — you remix it. Flatline is a high-voltage R&B-pop anthem that pulses with attitude, heartbreak, and resurrection. Aisyn delivers bold vocals layered over cinematic production and glitchy basslines that echo life support beeps and dance-floor heartbeats. This isn’t heartbreak — it’s heart surgery with style.more