Kernvel Seasonal Effects vs Easy Background Music ‑ Musica

Kernvel Seasonal Effects renders everything in a single lightweight canvas overlay with zero layout shift by design — so your Christmas snow or BFCM confetti never costs you a Core Web Vitals hit. Set it once and forget it: schedule any effect to switch on and off automatically for a holiday, sale, or promotion, choose exactly where it shows — homepage, product pages, or storewide, mobile toggled separately — and pick from 12 one-tap seasonal presets or fine-tune density, speed, size, drift, etc

Captivate your customers with soothing music or a song of your choice when they visit your store. Melodious tunes help to better customer experience. Set the mood for the festive season with the relevant music playing in your store. Example: Attract customers in the Christmas season with jingle bells tune in your store. Blends well will with your Shopify dashboard and theme. The app differentiates itself from other solutions through its very simple and elegant user interface