38,623 instruments from 1,001 brands, priced every night and ranked by the AudioFu Index, plus a magazine that reads the numbers.
GuidesOct 30, 2026
Buy your first harmonica in C: almost every lesson uses it. For blues you need a harmonica a fourth above the song's key (a C harp plays blues in G), so the next keys most players add are A, G and D.
The old price held for two weeks or more, and the new one is the lowest since we started tracking. No fake sales.
All price stories →Four sections, four colors. Every story is built on our own price records.
Every section opens a set of charts ranked by the AudioFu Index: demand, lineup, price, specs and maker.
All rankings →The order on every chart comes from the AudioFu Index: five measured signals, fixed public weights, no paid placement. AudioFu earns a commission from Thomann links; it never changes the order. How the AudioFu Index works →
