Tremolo harmonicas are a type of harmonica, distinct by having two reeds per note. In a tremolo harmonica the two reeds are tuned slightly off a reference pitch, one a bit sharp and the other a bit flat.
This gives a unique wavering or warbling sound created by the two reeds being not exactly in tune with each other and difference in their subsequent waveforms acting against one another. Folk music and traditional harmonica tunes are commonly played using a tremolo harmonica.

High quality performance for beginners
£6.12Simple style for long use.
£9.49Wide range more than 3 octaves helps you to enlarge your repertoire.
£12.49Tremolo model for beginners
£13.49Tremolo model for beginners with very easy and good response
£13.49excellent for folk and country style playing.
£22.99latest in the range of Hohner tremolos
£25.99Traditional dual note diatonic harmonica...yesterdays sound!
£26.49the sound of yesterday from the technology of today
£27.49often used in traditional folk music
Price from: £27.49easily play beautiful melodies in pop, folk, country and many traditional styles
£33.99Available in 14 keys
£34.4932 reeds and 16 tones
£34.4948 reeds and 24 tones
£37.99Vencedora - 48
£44.99
The classic double sided tremolo-tuned harmonica
Price from: £50.99This model produces a beautiful old world sound.
£54.99This tremolo has a plastic comb and as a result, it is extremely airtight.
£57.99Six tremolo harmonicas held together by metal stars at each end
Price from: £60.99New musical possibilities for lovers of folk music and evergreens
£68.99designed for the Scottish Celtic players to play Highland bagpipe tunes.
£79.99very popular for lively folk melodies.
Price from: £81.49
High quality tremolo model from Tombo
£112.49Rich, Deep Ensemble Sound
£142.00Professional Tremolo Chromatic Harmonica reflects the highest achievement in harmonica manufacturing
£815.00