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Muscle-Building Myth Exploded: Power vs. Density

Q: I have two of your e-books, The Ultimate Power-Density Mass Workout and the X-centric Mass Workout. They’re both great, and I’m already seeing results applying the methods. My question is, you say that you need both power sets and density sets to get extreme muscle gains quickly, but which is more important? Should I do more of one than the other for fastest muscle gains?

A: If you would’ve asked us that several years ago, we would’ve said power, no question—because, like most bodybuilders, we had been brainwashed into believing that heavy weights and fairly low reps are the keys to maximum mass fast. But according to our recent experiments as well as many done almost 50 years ago, that’s not the case for most, so it’s a big-time muscle-building myth… [Read more…]

Muscle Mash-Up: Good for Growth?

Q: I did all of my most recent workout with negative-accentuated sets as you suggested, and I’m very, very sore. Is that good for muscle growth?

A: Whoa! We never suggested doing an entire workout, every work set, in negative-accentuated (NA) style—that is, one second up on the positive and six seconds down on the negative. If you do all work sets that way, you will induce a lot of muscular trauma due to EXCESSIVE negative emphasis. The negative stroke induces the most soreness, so it will take many days to repair… [Read more…]

Best Rep Speed for Muscle Growth

Q: What is the best rep speed for muscle growth? I want to look like a bodybuilder/physique athlete, so I’m not that concerned with strength. I just want more muscle mass.

A: In The X-traordinary X-Rep Workout e-book we cite a study that attempted to determine the optimal rep speed for building muscle. It compared doing sets with a two-to-three-second positive and a two-to-three-second negative—about three up, three down—with sets using a power cadence, which is one second up and three seconds down. The power cadence produced the most mass in this study. [Int J Sports Med. 30(3):200-204; 2009.] [Read more…]

Swole Patrol: Look Bigger After One Workout

Q: I know this is a weird question, but can a muscle get bigger after only one workout? I’ve been using the X-centric Mass Workout for only a week, and I swear I look bigger in almost all of my muscles. Is it my imagination? I am motivated so maybe my mind is playing tricks on me.

A: Well, when you use negative-accentuated techniques, it produces more microtears in muscle tissue, which leads to soreness. A sore muscle definitely FEELS bigger. But is the muscle really fuller and larger?… [Read more…]

X-Reps for X-tra Muscle—Pounds of it

Q: I’m thin and consider myself a hardgainer. I’ve been training with weights for two years and have managed to add only about 10 pounds of muscle. Not very impressive. I recently got your X-traordinary X-Rep Workout [e-book] and started using the X Reps in my workouts. They feel great, and I wanted to report that after using them for only a few weeks, I’ve added five pounds and look much bigger. I’m so thankful I found this technique! Are there any others I should be using? I feel like I’m finally getting the size gains I’ve been looking for.

A: Great progress! As we often say, hardgainers tend to have more of an endurance component to their muscles. You know how calves and forearms tend to respond better to longer tension times? That’s how most of the muscles on a hardgainer’s body are constructed, so they need longer tension times to grow… [Read more…]