Tongue Blocking vs Puckering

From time to time I see the tongue blocking vs puckering debate flare up. Ever since I first heard of tongue blocking I understood that it is a topic with a lot of feelings involved. In this article I will outline how I have developed my own technique over the years in realtion to this.

My beginning

I was 14 years old when I got my first harmonica, a Hohner Pro Harp. With it there was a little piece of paper with short instructions. The instructions were for tongue blocking. It seemed like a very strange way to play, I tried it briefly but could not make any sense of it. Instead I started playing puckering. Ay this time it was very hard to get hold of any instructional material at all. However I did find a booklet about how to play blues harmonica. In the first chapter there was a passage that was something like this:

With your harmonica you receive a small piece of paper that tells you to play tongue blocking, throw it away! Tongue blocking is impossible and nobody plays that way

This suited me perfectly as I now had “proof” that I was doing the right thing. This was the only way I knew until 2005.

My introduction to the tongue blocking vs puckering debate

When I started playing with a group of harmonica players in Malmö under the guidance of Dick Sjöberg in 2005 i heard terms like “tongue slap” and “octave split” for the first time. When the others explained what they were doing I started understanding why I couldn’t replicate a lot of the sounds I was hearing on older recordings. It wasn’t special ahrmonicas or special microphones, it was technique!

This was a big revelation for me, I understood that I at least had to give tongue blocking a chance. Unfortunately it turned out to be much harder than I expected. All the years as a pucker player had cemented my technique.

The next step

In 2007 I attended the Harmonica Masters Workshops in Trossingen for the first time. This event was a big eye opener for me and gave me lots of inspiration. I took Steve Baker’s class and part of what we were learning involved tongue blocking and vamping. This was the booster I needed to really dedicate myself to learn to tongue blocking.

During tthe event I also discovered that the tongue blocking vs puckering discussion was sometimes heated.

Where I am now

Today I am very happy that I took the time to learn tongue blocking. Much of what I play today is really dependent on that embouchure. I do play puckering from time to time, especially things I learned pre 2007.

When I teach I teach beginners tongue blocking, when I teach people who already have some repetoire and is playing puckering we decide together if tongue blocking is worth the effort or not. I believe you need to consider what sound you are after when choosing your path.

My recommendations

I strongly believe that tongue blocking is the best embouchure for me and what I want to do. I also believe it is the best embouchure to teach beginners, it will gice the most options long term. That said I also generally stay out of the tongue blocking vs puckering debate. Even you are unsure of where you stand I would recemmend you to try it.

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Start Tongue Blocking

One of the most infected debate in the harmonica world is the pucker vs tongue blocking debate that has been going on for ever. This article is not meant as fuel for that debate although I am a tongue blocking advocate since a number of years. What I would like to do with this articel is giving you a good foundation start tongue blocking for single notes. I find that some people stay with puckering just because they don’t know how to change.

Defining tongue blocking

First of, let’s just define what tongue blocking is. It is the embouchure where you place your mouth over three or four holes on the harmonica and then use your tongue to block the holes you don’t want to play. What you end up with is one (or more) holes that gets all the air throught the corner of your mouth. You can actually play out of both corners for the octave split but let’s save that for later.

First, no air

To get a good a start tongue blocking you need to be able to control your tongue. This is quite hard for most people as we use our tongues sub-consiously every day. I find that the best way is to start by blocking all the holes at once so that no sound comes out at all. It may sound counter intuitive but it is actually a very useful technique as a base for more advanced techniques. To effectively block all holes you will notice that the tip of the tongue is not wide enough, point the tip slightly downwards and let the top of the tip block instead.

Start tounge blocking, full block demonstration

Block all holes with the top of the front part of the tongue.

Slight leftwards slide

The next step is to open the air flow for one hole. You do this by ever so slightly slide your tongue to the left. This will open up a hole in the right corner of your mouth that will allow air to pass through one of the holes. Don’t worry too much if you get more than one hole to begin with but spend some time finding the sweet spot where you only get one hole. Basically that is it, this is how you start tongue blocking. The sound you hear should be unobstructed and relaxed, no bend in the pitch a full tone. Use the process I outlined before on how to learn new techniques.

Start tounge blocking, tounge position demonstration

Slide the tongue to the left to allow air to pass through.

Common problems

Here are a few problems people run into and how to remedy them

Unable to block all holes

You are probably using too much of the tip of the tongue, curve your tongue downwards a bit more to use more of the top of the tongue. It is also a good idea to tilt the harmonica slightly downwards to more easily meet the top of your tongue. You may also be opening your mouth too wide, try narrowing it a bit to cover three or four holes. No more now.

Harmonica tilted against the cheek

In this case you are likely blocking with the side of your tongue, focus on holding the harmonica directly in front of your mouth no tilt. It is also likely that you have tried compensating for not curving your tongue downwards enough by tilting the harmonica. Go back to practicing the full block until you can hold the harmonica with no tilt.

Unable to control the tongue

If you feel that you are unable to control the tongue it is probably because you have no visual cues to build a picture of what is going on. In this case practice blocking all holes without the harmonica standing in front of a mirror and then sliding your tongue to the left. Seeing what you are doing will help you control your tongue and understanding how it should feel.You can also get the Filisko Tongue Block Trainer to get a more complete picture of what is happening.

Put it all together

Once you start tongue blocking I would recommend you to try to play as much as possible with this embouchure. You may need to relearn some songs you have played before but I think it is well worth the effort.