Where the facts come from. Diameter, surface, base, sides, threads and the quiet and rebound claims come from each maker's product page, a retailer's spec sheet (Thomann, Sweetwater) or the manual, read on 2026-10-07, and the exact words relied on are kept with each row (open "Sources" on any card). Retail ratings are the retailer's own count on that date. A feature is marked yes only when a maker, a retailer sheet or a manual says it; when none does, it is shown as unknown rather than as no.
How it was checked. Every row was researched once and then handed to a second, independent pass whose only job was to break it: open the same pages, check every spec, every claim, every rating. Rows it could not confirm were corrected or marked unknown before publishing.
What this page does not measure yet. Quiet and rebound are the makers' words, not ours. We have not yet put these pads under a sound level meter, in the same room, with the same stick and the same stroke, or scored their rebound against each other. Until we publish that method and those numbers, the quiet column means "the maker markets it as quiet", nothing more.
Prices. Every price is in US dollars, read on 2026-10-07 on the store or page named next to it, with a link: Sweetwater, Musician's Friend or the maker's own store for gear and books, the US App Store's in-app purchase list or the maker's pricing page for apps. When a maker sells for less on its own website than in the app, both are shown. Prices change, so the date is part of the fact: check the store before you buy. Nothing on this page is an affiliate link.
Photos. Product photos and icons belong to their makers and publishers, taken from their own pages to show which product a card is about. Each card names its source; a maker who wants a photo removed can write to support@upbeat.studio.