Articles about musical instruments of all kinds - from violins to drums to guitars to pianos to keyboards to saxes to trumpets to... home :: concertinas CONCERTINA- A PERFECT INSTRUMENT FOR MUSIC CONCERTS The concertina The concertina came into existence around mid-eighteenth century, as a diatonic instrument, square in shape with each side having five buttons. Introduced by Uhlig, concertina was able to play at least 20 tunes in the beginning, and later on the number of..