Tuesday 22 September 2015

The tenor drum: the great unknown.

The tenor drum is an instrument not very well know: even seasoned percussionists mistake it for the military drum, another member of the percusive family. This article will define its characteristics and make clear what instrument it is.

At first I thought this article would make not much sense in the UK or the USA, where the tenor drum is widely used and has an important tradition, but I could see in different Facebook groups that, even in those countries, percussionists tend to confuse between different instruments.

Sadly, when a composer orchestrates for tenor drum, the usual thing is to play on the wrong kind of instrument, as percussionists tend to not know it or to mistake the tenor drum for the military drum, two completely different animals...

A military drum or field drum is a drum between 14" and 16" in diametre, between 8" and 16" in depth (this obviously depends on the model, maker and sound we are after) which FEATURES SNARES. It´s the kind of drum that, since the Middle Age, has been used by the infantry to help soldiers march and communicate different signals in the battle field.


© Pearl Drums


The sticks we use to play it are almost the same as those we use on the snare drum, sometimes larger and heavier to get a greater volume and to "excite" this bigger instrument.


© Cooperman


A tenor drum can be of up to 18" in diametre and depth. This drum features NO SNARES.

As with other instrumental families (trombones, for example, which can be "alto", "tenor" and "bass"), we can consider the tenor drum as the highest member ot the bass drum family, this last one being the instrument to which the tenor drum is, in fact, related (we can consider the tenor drum as an "alto bass drum" because of the lack of snares, the kind of mallets used on it and the writing and use composers make of it, which make of  the tenor drum an instrument much closely related to bass drums than to snare drums).


© Pearl Drums


In addition, the tenor drum is played with mallets completely different to those used on snare drums or military drums, the heads much bigger and softer, like those we would use on bass drums or timpani.


© Pearl Drums


Of course, and because historical instruments are now very much "in vogue", both the military and tenor drums can feature skin heads, gut snares (in the case of the military drum) and be rope tensioned.


© Cooperman
© Lefima














The misunderstanding can come from the reason that, sometimes, composers use equally both "tenor drum" and "military drum", but the vast majority of them know the difference, so we cannot think "anything goes" and play a military drum when it should be a tenor. A good composer knows the difference, a mediocre one may not... When in doubt, ask the composer and, if he is wrong, you´ll be making him and the profession a favour by politely educating him. 

We can find the tenor drum in works by Bernstein, Copland, Schuman, Walton, Tippett, Bennett, Britten...

I´m going to use a specific work to ilustrate the use of this instrument: Benjamin Britten´s "War Requiem".

On its first intervention ("Dies Irae"), Britten writes nothing about what sticks to use on the tenor drum, as he takes for granted the percussionist in charge knows the instrument and what mallets to use.


 

Later on ("Ofertorio"), we can find an indication on the part stating "SD sticks". That is: Britten is indicating an exception (in this case the tenor drum does not roll, it loses its sombre character and doubles the orchestral hits... A change of sticks is quite logical).




This indication makes us realize that snare drum sticks on the tenor drum are an exception: this drum is played with mallets like those I showed you before. Britten indicates nothing at the beggining because he supposes the percussionist knows what sticks to use, and when he wants a different effect, he asks the player for a different one: SD sticks. It´s the same as when a composer asks for the triangle to be hit with a xilophone stick or a cymbal to be struck with a triangle beater: only the exception is indicated. In the case of the tenor drum, the exception (clearly indicated by Britten on the score) is to use snare drum sticks.

In the following passage ("Libera Me"), a dialogue is stablished between the bass drum and the tenor drum, which should make us realize that both instruments are closely related. It´s a dialogue between equals, not between contrastating instruments. 




Here, Britten is playing with two dark and sombre colours (he will add a third one later on), one higher than the other so they can be differenciated, but very closely related in character and timbre. A drum with snares and played with snare drum sticks makes no sense in this passage, as we would be breaking the coherence and character: we are talking about a tenor drum here, not a military one.

Another clue about the proper mallets on the tenor drums is that, on that same passage, the snare drum joining some bars later is asked to be played "without snares" and with "felt sticks". See also the penultimate system on the previous photo.




Here we have three instruments taking up the low, mid and high frecuency bands (bass drum, tenor and snare) played with the same kind of mallet (obviously, Britten doesn´t indicate what kind of stick to use on the bass and tenor part, as the player knows what to hit the drum with: it´s only the exception on the snare drum that is indicated so it can match the timbre of the other two by playing with felt sticks and no snares).

In addition, we know that, as a mourning effect, drums have traditionally played "coperti", that is, covered or without snares. This passage is clearly a funeral march (do I have to remind you we are talking about a "Requiem"?), so snares make no sense at all in this context. When the snare drum joins the funeral march, guess what? it does so without snares and with felt sticks so as to match the other two instruments. Obviously, no "without snares" indication is on the tenor drum part, as it´s on its nature no to feature them.

To clearly see the relation between the bass drum and tenor, we can see that, as it happened before with the tenor being asked to be played with snare drum sticks for a special effect, Britten asks for that same effect on the bass drum at some point. That is, the same kind of effect using snare drum sticks is requested on two related instruments from the same family and character.


  

Again, as it happened with the tenor drum, an exception (snare drum sticks) is indicated, as we all know which "regular" sticks to use on bass drum. When two instruments regularly struck with soft beaters (bass and tenor) are asked for a special effect, Britten asks for snare drum sticks, and when a instrument regularly struck with snare drum sticks (obviously the snare drum!) is asked for a special effect, Britten asks for felt sticks (in this case, to match the other two instruments). It should start to become clear wich instruments are related, which are not, which features snares and which not, what sticks to use... Shouldn´t it? ;-)

Before we finish, I´d like to clarify a technical issue... A roll on the tenor drum is played exactly the same as on a bass drum or on timpani: hand to hand, no rebounds. This can do nothing but to confirm that its relationship is with the bass drum, not with the snare drum.

If you are still tempted to use a military drum instead of a tenor or to play with snares an instrument which doesn´t feature them, you just have to listen to the recording Britten conducted for DECCA in 1963 featuring the London Symphony Orchestra, where we can hear the tenor drum has no snares and produces a deep and sombre timbre with the proper mallets.


© DECCA
     

Apart from the English "Tenor Drum", this instrument is know as "Tambor Tenor" in Spanish, "Caisse Roulante" in French, "Ruhrtrommel" in German and "Tamburo Rullante" in Italian.

So, next time you are asked to play a tenor drum, you´ll have enough arguments to choose the right instrument.


…et in Arcadia ego.
© David Valdés

Tuesday 18 August 2015

Premier "Soundwave" snare drum restoration.

My last acquisition is a 14"x10" Premier "Soundwave" snare drum and, as you may have guessed, I bought it on eBay.


©Drum Attic Warminster 


The seller advertized it as a 9.5" deep drum, but didn´t provide much details, as he couldn´t find much information about it. Once I got the drum, my investigation started...

It features those charasteristic "Soundwave" lugs (early 80´s), which got their "powerboat" nickname due to their futuristic look.


©Premier Drums


This drum features the RW finish:


©Premier Drums


The shell is made of birch with solid beech support rings (see the "New drum shells" section on the first catalogue photo). Its diametre is slightly less than the nominal 14" (see that same photo), a new feature (back then) in the "Soundwave" series which was to be repeated in the legendary "Genista" series. See how the head overhangs the shell, a feature Premier had already added to its Elite timpani.


   
©Drum Attic Warminster 


Knowing it´s a Soundwave, identifying it should have been easy, but the deepest snare drum in this series was "only" 8" (next photo, model 2005 under the section "Snare drums, wood shell"), and this one is 10"...


©Premier Drums


Ths particular drum is exactly 14"x10", so there are only two options: it´s a a snare drum that, somehow, was made to specific request and was not on the official catalogue, or it´s a modified tom-tom...


Its support rings have not been moved (there are no signs of such modification) and they are in pristine condition, so we can deduce this is not a drum that was cut from a bigger one. In addition, lugs are perfectly symmetrical and there are no extra holes, so it´s clear the drum is intact and keeps its original sizes.

There are some more hints... The shell features two Premier badges, something you can see very often on tom-toms:


©David Valdés


There are two holes under the snare strainer (the classic 632 model by Premier) that shouldn´t be there (unless this drum was originally a tom-tom). These holes (now a pair of vent holes) would have been be part of the original mounting system. You can see them behind the strainer:


©David Valdés


In addition, the bolts and washers holding them in place are different and newer:


©David Valdés


This drum features snare beds (an essential structural element).


©David Valdés
  

©David Valdés


From the outside, we can see it´s very well done. From the inside, we can see it´s been hand made and "a posteriori" (very well, but we now can confirm it´s not original):


©David Valdés


©David Valdés


This last photo also shows us that the hardware holding the snare strainer (central line, first and third bolt/washer from above) is Premier (it´s the same as that in my 1049). 

All this hints guided me to a conclusion: this drum is not a model specifically made by Premier, but a modification of a tom-tom... As its sizes are original, the only tom-tom Premier had on its Soudwave catalogue measuring 14"x10" was the 4440 (see the "Tom-toms, double headed" section on the next photo). It can´t be the 4114 (see the "Tom-toms, single headed, concert" section) as it would only had featured the batter head (very trendy at that time), meaning the person who modified it would have had to drill, get more lugs, bolts...


©Premier Drums
   

So, this snare drum was born as a 4440 "Soundwave" tom-tom. It got snare beds added (very well made, by the way), snare strainer and butt end (all of them Premier), which are hold in place with original hardware. An original resonant hoop featuring a snare gate was also added, together with a Premier snare. The original holes holding the suspension system were converted into vent holes and were hidden behind the strainer. It´s a modification so well made that the previous owner could not find information about the drum because he couldn´t imagine it was a "transgenic" tom.

Before we start with the restoration process, here you have a link to an inmense resource of Premier catalogues: DRUMARCHIVE. I hope you find it useful. 

First thing I did was getting rid of all the hardware, leaving the shell bare nude. The washers protecting the shell from the screws holding the lugs were rusted and stained the wood, so that was our first task...


©David Valdés


I used a delta sander:


©David Valdés


First, using 80 grade paper.


©David Valdés


Then, 120 grade.


©David Valdés


180...


©David Valdés


Lastly, a 320 grade for a smooth finish.


©David Valdés


I also sanded the support rings.

Once the inner part of the shell was smooth as a baby bum, I applied five layers of tung oil to protect and nourish the wood and make it look better.


©David Valdés


I cleaned the outer part with a cloth lightly dampened with ammonia, and then applied some wax (which I got at Leroy Merlin).


©David Valdés


Once each layer was dry, I buffed the shell with a peace of cloth (which I also bought at Leroy Merlin) attached to a drill.


©David Valdés


Because I wanted a very shiny finish, almost like a mirror, I applied ten layers and buffed like crazy...


©David Valdés


©David Valdés


Once the shell was done, I started restoring the hardware.The washers causing the rust stains were cleaned and chromed.


©David Valdés


©David Valdés


The lugs were cleaned and buffed using this Leroy Merlin kit.


©David Valdés


This is the final result. I promess this photo doesn´t make the lugs justice...


©David Valdés


Looking at this detail you can see why they got their "powerboat" nickmane.



©David Valdés


©Dubai Travel Guide


I also cleaned and buffed the snare strainer and butt end.


©David Valdés


The tension bolts and their washers were also chromed.


©David Valdés


©David Valdés


Counterhoops...


©David Valdés


©David Valdés


©David Valdés


The screws holding the lugs...


©David Valdés


©David Valdés


The strainer and butt end screws...


©David Valdés


©David Valdés


©David Valdés


©David Valdés


©David Valdés


©David Valdés


Once everything was like new, I mounted the drum back.


©David Valdés


©David Valdés


©David Valdés


©David Valdés


©David Valdés


©David Valdés


©David Valdés


Finally, some decent photos of the instrument (which don´t show the mess in my workshop... :-D ).


©David Valdés


©David Valdés


©David Valdés


©David Valdés


©David Valdés


©David Valdés


©David Valdés


©David Valdés


At the moment, this snare drum is fitted with a REMO Controled Sound Black Dot as its batter head, paired with a REMO Coated Ambassador as its resonant head (funny, isn´t it...? I´m trying something I´ve read on a forum about 80´s sounds). The goood thing about this drum is its versatility: now it can provide a monstruous backbeat to your 80´s sound. If I fit it with calf heads and gut snares, it will make a fantastic rudimental drum. If fitted with a REMO Renaissance Diplomat or a REMO Thin Coated as the batter head, a REMO Diplomat SD as the resonant one and some GROVER Club Bright snares, I´ll have a fantastic drum for playing certain orchestral excerpts... Not to mention the different head tensions we can play with in order to get those many different colours/sounds.

A fantastic drum, isn´t it? From now on I have a super versatile new toy in my arsenal... ;.). Stay tuned, as a future article will include a video of this drum in different musical situations.


…et in Arcadia ego.
© David Valdés