Archive for June, 2016

The McBooster

Posted: June 29, 2016 in DIY, Effects, Ideas To Be Developed

I breadboarded a simple and basic booster which began as a MXR Microamp clone.  I was looking for something to push the amp into a certain sweet spot and the Microamp wasn’t quite right.  I thought it was too farty, frizzy, and prone to clipping for what I wanted.  I changed many of the part values, moved the pot to the feedback loop, and adjusted frequencies a couple of times to have a wide-band-pass filter which increasingly loses treble as the gain is increased.  The gain of the booster is also decreased to 8 (18 dB), versus a gain of 20 (26 dB).  This is to prevent clipping the op amp to an extreme with modern humbuckers.  If a person is using vintage pickups, the values can be changed to get greater gain, but it isn’t really necessary.  I used it with my humbuckers in pseudo-single coil, parallel wiring and it made them pop right out, adding clarity and girth. (more…)

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In some of the articles, I made statements regarding a possibility of mild power amp drive, because I had not had time to really dig into the power amp to confirm or deny it, and due to the sound of Modern mode.  The power amp does not overdrive.  If you come across anything relating to this, any descriptions should be discarded if they contradict the following paragraphs.

Modern has some distortion present, but it isn’t clipping distortion; It’s regular ol’ harmonic distortion, which is otherwise known as “the tube sound”.  I don’t have time or energy to get into it, but the power amp is designed to stay as clean as possible, but tubes do not always amplify in a “linear” way.  This adds curvature to the sound waves, distorting them by bending (coloring the sound). (more…)

The idea was to take Vintage on Channel 2 and make it sound very similar to Modern on Channel 3.  The results ended up being very close, but I didn’t have the time to completely match the EQ (for the most anal of comparisons).  The overall response was what I was going for and that is achieved.  (more…)

The younger version of me was very much into hard rock, alt-rock, and metal.  The types of amps and guitars I used all went to 11 and stayed there.  As I got older, I branched off into other directions.  In my mid-20s, I ditched electric altogether and played acoustic for 4 or 5 years, only to return to it with a Big Muff.  In my early-30s I explored more classic rock, but with modern tones.  Now, in my late-30s, I’ve gone from being an acrobatic, outside soloing, masturbator to being limited in my playing and learning about economy of notes and action. (more…)