StringSection Blog

Posts Tagged ‘studio strings’

Playing Pianissimo

Tuesday, January 26th, 2010

The ability to play a pianissimo on a stringed instrument might sound straightforward but it is an area that many amateur and student players can struggle with. I remember when I was at the Royal College of Music doing an orchestral technique masterclass with highly experienced Rodney Friend and he said that to create a real pianissimo as part of a big string section requires the ability to play infinitely more softly than you would ever be required to play in a chamber ensemble or as a soloist. It is a sound that is barely audible with only a few hairs of the bow in contact with the string, like the smallest whisper - but when 16 players are doing this simultaneously, the effect can be breathtaking.

In a studio, one must not be put off by the fact that the microphone picks up so much surface noise as the sensitivity of modern microphones can quite literally pick up the sound of the rosin against the string (as well as players breathing). Whether a full string section sound is gained by the accurate use of overdubbing or whether there are many players involved, the end result should be a blending of many players’ pianissimo creating a velvety sheen.  Inexperienced session musicians can often make the mistake of individually playing a pianissimo that would be perfect if they were playing on their own, but with many people playing this way the result can be too loud and full for the desired effect.

Session at the Engine Room

Sunday, December 13th, 2009

On Sunday the 6th December, we were booked as a string quartet comprising two violins, a viola and cello to record at the ‘Engine Room’ (part of the group of Miloko Studios in London). We were required to add simple string parts to seven tracks for an independent band - as these weren’t string arrangements that we had been asked to write, we simply had to turn up and play the music given to us on the day. The bands style favoured irregular time signatures which kept us on our toes with large sections being done in a single take to capture a live feeling of spontaneity. The end product certainly enhanced the sound with the tracks gaining richness and depth as a result of including live strings. In a couple of tracks, the producer discussed the possibility of using the tracks laid down by the four session musicians to add a top layer to existing sampled strings - this technique is becoming increasingly popular where there are many different sounds in the mix and can certainly help the strings to sound more convincing than only using samples.

Layering strings

Tuesday, November 17th, 2009

Some of the work that Stringsection does involves providing strings for composers or bands financing their own projects on a limited budget. People believe in a track enough to invest in live strings (rather than samples), but simply cannot afford to hire a full sized string orchestra without going overseas and potentially compromising on quality.  Occasionally, in order to keep things within budget, or because only a few of us can fit into a smaller studio, we have overlayered the same players in order to create the impression of more musicians.

Although this might sound straightforward and the obvious answer to keeping costs down, it is actually a skillful process that only very good players are able to pull off convincingly. It is vital that the first string parts laid down are rhythmically perfect with 100% accurate tuning, as any slight discrepancies of timing or tuning can become exaggerated with a subsequent overdub. It’s often the case that this first layer takes the longest time to record and get right. If a handful of players are to successfully layer their sound a second or even third time, it can potentially end up sounding weird and slightly artificial - rather like a choir made up of the same few voices, without the variety of sounds produced by a large group. One way to overcome this is for the players to add a little variety to each take, without disturbing the rhythm or intonation. This can be done by varying the speed of vibrato, changing the weight of sound and even playing a passage on different strings (so that some notes on the lower region of the violins ‘E’ string for instance could be played higher up on the ‘A’ string). A good engineer will help enormously and can subtly change the position of the microphones between takes to avoid ‘phasing’. ‘Phasing’ is where the identical frequencies are replicated or fractionally overlap, causing the sound to become sort of ‘fizzy’. When overdubbing, if particular care isn’t taken to avoid this, what started out as a high quality group of string players can end up sounding  more artificial than samples - which completely defeats the object of hiring live session musicians in the first place.

When overdubbing is done badly, it’s easy to tell straight away what’s gone on, especially in exposed passages. However if over-layering string parts is done with care and attention, the sound can be quite flawless- but success really depends on having excellent players, a sensitive producer and some very precise ears for detail.

Recording a suite for strings

Thursday, October 29th, 2009

On Sunday, we recorded a wonderful suite of pieces by the talented composer Philip Henderson. Assembled in MBJ studios were myself on violin, one violist, a cellist and double bassist to record (with the use of accurate overdubbing), works written for the combination of 10 solo strings. One of the challenges of the day was to try and judge how much music we could record whilst maintaining the very highest level of playing which would do the pieces justice. On one hand, we needed to best utilise having four musicians together to cover the maximum amount of music (potentially 5 tracks, amounting to over 30 minutes of music), but it was vital to maintain an excellent quality of playing.

It was an enormous help to have the composer present as he could give us a very clear idea of how he wanted certain passages to sound and bring out the qualities he was looking for. With quite a lot of subtle shifts in tempo and phrasing and some quite tricky passages, we had all anticipated that the whole suite might even take a further day to complete - however it soon became clear that with the super efficient recording work by engineer Ben Jones, our motivation to get as much recorded as possible and crucially the input from Philip, all five tracks were able to be recorded.

We began by recording violin 5 with viola 2, cello 2 and double bass - and found that it took around 3 hours of recording before the double bass parts were complete. A further three hours and violin 4, viola 1 and cello 1 parts were complete. Then 3 more hours were needed to record the violins 3,2 and 1 parts for the first 3 movements of the work. The process consisted of building up from the bottom so that we could keep a tight rein on tuning as well as making the foundation for each track rhythmically perfect.

Any rhythmic untidiness will only become exaggerated with each overdub so there is a real skill in recording this way. We are all looking forward to hearing the end result as Philip Henderson has created some music of real scope which had quite a moving effect on all the musicians involved.

Embellishing a dance track

Tuesday, October 6th, 2009

Yesterday we were booked to provide a large string sound for a dance track being produced by someone studying recording technology in Oxford. As the rest of the track was just drums and vocals, it gave us plenty of scope to add some inventive strings, scored for violin, viola and cello parts - the final arrangement ended up being scored for cello, viola, violin 2, violin 1 and an additional violin part which repeated the opening hook to help the cohesion of the track.  Because the track was in the key of F minor, (with four flats), tuning had to be really precise. The session ran smoothly and the final track sounded powerful and detailed - all that remains is for it to be mixed and mastered!

Viola and Cello….

Tuesday, September 8th, 2009

Yesterday we were asked to add some single viola and cello parts to a track by the acoustic band ‘Shy June’ (Stuart Denney and Gareth Edler) who are currently recording new material after releasing ‘Drive’ earlier this year.

Although the viola is a beautiful instrument, it is not always the obvious first choice (people more commonly think of adding a violin), so it was a real pleasure to be able to bring the rich, mellow qualities of a viola to this track (and also the soulful sound of Julia’s cello).

We wish Stuart and Gareth every success with their forthcoming release!

Glissando and Portamento

Saturday, August 29th, 2009

The word ‘Glissando’ comes from a French verb ‘to slide’ and applies to any passage where one note slides rapidly up or down to another. On the piano this is done by drawing the finger quickly up or down the keys and the technique is often used in music written for harp, trombone or any of the string family.

On a stringed instrument, this glissando effect can be achieved by simply sliding from one note to another on the same finger on the same string - it can be used to give a slightly ‘folky’ feel (swooping up to a note as in bluegrass or Celtic fiddle music) or could be used more slowly to add tension or suspense to an arrangement. A common use of glissando is in horror films or psychological dramas when anticipation of something sinister is being built up. One well known pop song which utilised glissando effectively in the strings was ‘Day in the Life’ by the Beatles and it features quite widely in quite a few tracks by ELO.

Although Portamento seems quite similar to glissando in the fact that it’s a gliding from one note to another, it is different in the fact that it doesn’t tend to connect the two notes with the slide but is more of a gentle sliding at one end of the interval or the other. For example, a violinist could go from say, a D to the same note an octave higher, with the portamento providing a shorter slide  at the beginning  of the interval, before landing accurately on the higher D - or it could leave the first note, then land a little bit early and swoop up to the upper D. This gives an expressive slide but without the two notes being completely connected. In its’ best use, writing in portamento can add real character and feeling to a phrase, making it full of character and adding interest / life to the strings.

Including both glissando and portamento in a string arrangement can work well for solo instrumentation or a full string section, adding either one skilfully can liven up strings and add excitement or expression.

Hiring Session Musicians

Monday, July 6th, 2009

Although we’re often hired to create string arrangements or write string parts, also we’re booked by clients who already have their music scored and just want to hire some reliable session musicians. 

Of course, one of the first considerations is how much this is going to cost - and we always stress that the more prepared and organised a studio is, the quicker we can get in and get the work done. Arriving at a studio and finding that the microphones are already set up, the engineer is ready to record and simple things like chairs are in place can all mean that we can simply sit down and record straight away - saving the client time. Time is money and we often arrive early just to make sure everything is set up so that the time we charge for is actually spent playing. From the initial enquiry, if a score (and if possible mp3) can be given to the musicians beforehand, it’s possible to give an accurate estimate of how much time the recording should take, and also to spend a few minutes looking at the score to spot any potential tricky areas that might take more time.

Sometimes - in particular when other instruments are going to be recorded at the same time - it’s hard to estimate how long a recording might take. As we charge a set amount of time per musician for the first two hours (with a reduced hourly rate thereafter), it can be much more economical to get strings added to several tracks on one day. It’s always good to leave the day open - ended without any pressing evening engagements so that if the recording session does over-run it’s all fine.

Once in the studio, one of the musicians will usually keep popping into the booth just to hear back what’s just been recorded and check for any tiny imperfections - things that a string player would pick up on - just in case the producer and engineer may not have heard it - it’s far better to quickly fix any small adjustments in tuning, tone or phrasing at the earliest stage possible, before any post production work has been done.

With developed ears for recording work and experience of how to get the best string tone in front of a microphone, the best session players are able to adjust the tone quality of their instruments to fit in with the ‘feel’ of each individual track.

Preparing string parts from a midi file

Monday, June 29th, 2009

Many of the jobs that we’ve worked on have been for clients who have sent us string parts they’ve written themselves from a midi file. Scoring from midi requires no knowledge of music theory or written notation and often involves the composer playing parts into a keyboard and then printing off the results.

Whilst this is a useful tool in many situations, it rarely produces results that sound convincing for string players once we’re in the studio. Here’s an example: If the composer has little knowledge of the different musical clefs then a cello part can be printed off in a treble clef.  As the range of the cello extends lower than the treble clef can accommodate, we’ve been handed parts with about 10 ledger lines at the bottom of the stave, the notes overlapping the stave below - almost impossible to read. The other problem with playing chords in via a keyboard is that it ends up quite ‘fixed’ with no ‘feel’ and the inner parts don’t have a satisfying musical line -  therefore so much of the potential from using live strings is lost.

Writing for any collection of instruments is all about the individual line of each instrument. If the parts are moving in chords, each part sounds best when it is playing a melody that harmonises with the rest of the parts in the piece or track.

Very often, expensive studio time can be wasted whilst session musicians sit around re-writing scored midi parts until they are both readable and playable, so as a matter of course we now do ask clients to send through midi-created parts so that we can tidy them up before the session, and save everyone time and money. We charge a nominal fee of £40 per hour for this  - the same fee as for string arranging from the original track in the first place.

Although it might seem cheaper to create parts using a midi, it can be just as quick and economical to hire a string arranger to score the parts properly for strings in the first place - and results will be more effective with creative harmonies and melodic lines written in to add richness.  As an example, paying a string arranger £40 per hour to spend a couple of hours correctly notating and orchestrating will potentially save hours in the studio and the musicians will be able to go in and just play everything right first time from a properly written score, using each instrument to it’s full potential.

Spiccato and Martele bowings

Tuesday, June 9th, 2009

One of the most wide ranging techniques on a bowed stringed instrument is what is commonly referred to as staccato. In essence, staccato is where the notes are short and spiky - this can be achieved in different ways. The Martele (pronounced mart -el-lay) bow stroke is where the bow is gently pressed to the string and released rapidly to create a little ‘kick’ or accent at the beginning of each note. It can be played rapidly or slowly and there is generally a small gap between each note. Whereas this would be rarely applied for a commercial string session on a pop or rock track, it could be used in a more classical sound - perhaps for a film soundtrack or television production.

The spiccato bow stroke is what is commonly referred to as ‘off the string bowing’ because the bow leaves the string at the end of each stroke. This gives the music a distinctive sound which can be used in a variety of different context as it’s so versatile. Spiccato bowing is great for rapid scales and will create a ‘brilliant’ effect (as in bright) or could be applied in a slower and heavier passage to add drama.

Adding variety with spiccato and martele bowings can accentuate the strings by using the whole section, or just one group of instruments (for example, only violas) and both are widely used ways of adding interest or energy when orchestrating for strings.