In Spanish, the phrase for ‘too loud’ is ‘demasiado alto’. This expression can be broken down into two parts: ‘demasiado,’ which means ‘too much’ or ‘too many,’ and ‘alto,’ which means ‘high’ or ‘loud’ in this context.
When you’re describing something as being excessively loud, such as music or a noise, you would use this phrase to express that it is beyond a comfortable level. For example, if you were at a concert and found the music too loud, you could say, ‘La música está demasiado alta.’