Sound Brenner Pulse - First Impressions and review...
I received my Sound Brenner Pulse last night and spend three or four hours experimenting with it at my Roland electric kit.
#1 Packaging was confusing - it looks like the middle should slide up out of the box, but there is an arrow on the front indicating you should open the front flap like a book - so I spent several minutes trying to work out how to open it - I eventually spotted an almost invisible plastic strip holding the central box in - once removed the middle slid out as expected (the body belt box was equally confusing) - Come on guys as this product is presumably aimed at drummers so it needs to be a lot simpler - we are easily confused
#2 Charging is a bit fiddly - On the website they showed a circular charging station which the Pulse was put onto face up - however in my box I just got a USB charging cable with two small magnets and two small charging pegs. This was a bit fiddly to get working because the wire is quite rigid and you have to put the Pulse face down - this means you can't really see the flashing orange light to confirm if it is charging or not (unless the room is dark) and because of the rigidity of the wire it sometimes disconnected when I put it down or let go of the wire. Apparently this is the newer charging method and it isn't compatible with the circular charging station.
#3 Song/Set List glitch - I had pre-installed the Sound Brenner Metronome App in advance (on an Android device) and entered a set list which was working perfectly. However once I connected the Pulse to it all of the Songs in the Set List now displayed as having a tempo of 120, the only solution to this was to either delete all of the App's data or re-install it. So I wouldn't recommend creating any Songs or Set Lists until you have connected your Pulse to the App. Apparently they are working on a cloud storage system for the future. Once the Pulse is connected you can create Songs and Set-Lists and they will play and display at the correct tempos - however, in the Song and Set-List view they still display as 120.
#4 The Three Straps - I bought the extra body strap because I had read in other reviews that it might be difficult to feel the vibrations on wrists, arms, thighs and ankles whilst playing at volume. It terms of positioning I found it fitted fine on my wrists with the small strap, on my biceps with the medium strap, but I need to use the body strap on my upper legs. The straps are comfortable and made of a soft silicone materials (body strap is elasticated). It is a bit fiddly to get the Pulse into the discs at first but fine once you get the knack. I am not 100% convinced how well these will last with heavy use, but only time will tell. The body strap allows you to wear the pulse on your chest, shoulder or back. Fastening a watch style strap on your bicep is tricky - I found it easier to fasten it loosely just below my elbow then slide it up.
#5 Sensitivity and Positioning - I tried wearing the Pulse everywhere I could - wrists, ankles, biceps, thighs, chest, back and shoulder. I found that as a drummer I could definitely feel the Pulse a lot better when it was on my Chest, Back or neck - but on my chest it felt like my heart was pumping really fast and I looked like an Iron Man wanna be. On by spine/shoulder I could really feel the jolt but it just felt a bit weird and it wasn't comfortable having a strap over my clothing. So in the end I decided that my left bicep or left wrist was the best place for it. One trick I have learnt it that in certain positions because of the movement of muscles and tendons etc the intensity of the vibrations increases dramatically. So for instance when I am wearing it on my left wrist and I switch to traditional grip - the signal suddenly gets a lot stronger and I can feel it right up to my elbow. Same with the bicep - in certain positions the bicep expands and the signal gets much stronger. After about an hour I settled on the left wrist because of the strength of the vibration and the fact it just looked like a watch rather than a pretend Arc Reactor...
#6 Effectiveness as a Metronome - Initially because we are used to listening to a click instead of feeling one it is very difficult to lock into the pulse, but after getting the optimum positioning and setting the vibration to max I was able to start feeling the pulse and letting that guide my playing. In terms of the settings I found that with slower tempos the medium length vibrations where most effective, whilst at faster tempos the shortest vibrations worked best (because of this it would be nice if you could set the pulse length on a per song basis) I ended up setting the click to be four maximum strength vibrations - I don't want to know where the start of the bar is - just where the pulse of the music is - but hopefully as I get more used to it I might be able to reduce this slightly. I also found that it was generally easier to follow if it was set to play 1/8 notes rather than quarter notes. Physically/Psychologically it is then almost like I am feeling the vibration of my right hand stick on my left wrist as I play the hi-hat or ride - and this makes it very easy to lock on to.
#7 Conclusions/Recommendations - The main advantage of the Pulse is that it offers a tactile click in situations where having an audio click is difficult or impractical - I have always found it difficult to hear a click in a mix (especially if you are right on the beat) unless you make the sound something very distinctive like a cowbell - and that can ruin the feel of the music. It isn't completely silent though - if you were playing quiet acoustic music or recording the mic's might pick it up. It is also something you are going to have to actively work at if you expect it to replace a traditional click track. I am planning to practice every day for a month with the Pulse and then report back my findings here...
drbongo