Studio 4 Hot Yoga & Pilates is Downtown Schenectady's premiere Hot Yoga & Pilates Studio. We are just steps away from Proctor's Theater, Union College and a ton of great restaurants and entertainment. Studio 4 offers a variety of yoga, Pilates and group exercise classes. We have fabulous. knowledgeable, encouraging instructors and teachers. Classes are structured to include everyone; beginner to advanced. We can also customize a private or small group class just for you, your friends, or your business.