Usually, you can find the name of the company that made the accordion just above the registers on the right hand side of it. So between the keys and the bellows. There usually won't be a logo, but rather, just the company name.
An accordion typically has 120 keys.
The number of keys on an accordion is highly variable. A typical accordion like the stradella has 120 keys in 3 rows. The smallest accordion ever made had 31 keys and the largest had 405 keys.
An accordion typically has 41 keys.
do organs have 104 keys
To learn to play the accordion with piano keys, you can start by finding a teacher or online resources that offer lessons specifically for piano accordion. Practice regularly, familiarize yourself with the layout of the keys, and learn basic music theory to understand how to read sheet music. With dedication and patience, you can improve your skills and enjoy playing the accordion with piano keys.
They use two accordions one is in the key of FA, which is usually the black accordion, and one in the key of MI which usually is the white accordion. In Fa they play in five different keys being DO, FA, SI Bemol or flat, MI bemol, and LA bemol. In MI the Keys are SI mayor, Mi Mayor, La Mayor, Re Mayor, and Sol Mayor. With these two accordions they have all ten keys of the accordion.
reeds, bellows, and keys
banana juice
An accordion has keys like a piano as well as some buttons that you press while squeezing.
Registers are the switches that can be found next to the keys on the right hand side of the accordion. There are usually anywhere from 3 to 11 registers on an accordion. By switching registers, it changes the reeds that are used and thus changes the sound. For example, one register might sound like a clarinet and another might sound like a bassoon. Or you can have registers that are combinations of different registers. All of these produce different sounds and add more variety to the accordion.
The right side of a piano accordion, where you play the melody, is similar to a piano, except there are fewer keys and thus a shorter range. On the left side, where you play the bass and chords (accompaniment, the notes are arranged in fifths, and the system is very different from the piano keyboard. On a button accordion the right (melody) side is not similar to a piano keyboard. A piano player will quite easily be able to play the right (melody) side of a piano accordion, but the left side will require additional practice. A button accordion is a completely different system, and the piano player will have no advantage with regards to technique.