Hylo Brown was an American country and bluegrass artist who was known for having a high and clear tenor voice. If you wish to learn singing like Hylo Brown, you will need to focus on developing a strong and clear tenor voice. Here are some steps that you can take to get started:

1. Determine your vocal range by taking the Singing Carrots Vocal Range Test. This will help you to identify the highest and lowest notes that you can comfortably sing, and will be an important reference point as you work to develop your tenor voice.
2. Practice breathing techniques by starting with the Farinelli Breathing exercise. Proper breath control is essential for building a strong and clear tenor voice, and this exercise will help to improve your breathing technique and lung capacity.
3. Warm up your voice, starting with the Humming exercise. Warming up your voice before singing is an important step to prevent vocal damage, and humming is a great way to gradually ease into singing and warm up your vocal cords.
4. Work on your chest voice and voice registers with the Singing Comfort Zone and Chest Voice Explained exercises. Developing a strong and resonant chest voice is an important part of developing a tenor voice, and these exercises will help you to build that foundation.
5. Practice singing songs that showcase Hylo Brown's vocal style, such as "Lost to a Stranger" and "Just a Closer Walk with Thee". Pay close attention to his vocal technique and try to emulate his style as closely as possible.
6. Watch relevant videos on Singing Carrots YouTube Channel, such as "Voice Registers & Vocal Break", "Breath support", "How posture affects your singing", and "Why do we sing out of pitch?", as they will help you to better understand the technique required to sing like Brown.
7. Regularly check your progress by monitoring the progress statistics on Singing Carrots, as this will help you to identify areas where you need to focus more on.

By following these steps and utilizing the Singing Carrots resources available, you can start to develop your tenor voice and learn to sing like Hylo Brown. Good luck on your journey!