Clarinet, in the right hands, is great but I wouldn't call it 'trad' just because it's got clarinet (even Acker's clarinet) on it - surely it needs more banjo to be trad?!
In this case, I used 'Trad', in the absence of any other term, because all four Clarinetists were known in the 'Traditional Jazz' boom of the 1950s and 60s. Also their general playing style fits the appellation.
However, you have opened a can of worms and a half!
I first came across 'Trad' in the late 50s, when the BBC 'Jazz Club was televised. And of course I heard the early chart hits by the likes of Kenny Ball, Chris Barber and Co, though I was pretty undiscriminating, apart from very much liking Acker's playing.
I joined the school 'Jazz Record Club', on the strength of which I bought albums of early Ellington etc. and learned about the 'greats' such as Armstrong, Bechet, Biederbecke etc., but was also introduced to Modern Jazz. I already had a fair knowledge of 30s and 40s 'swing', due to acquiring a whole stack of 78s from older relatives.
Slightly to one side, I was also a huge fan of The Temperance Seven (all nine of them), who alongside being a sort of comic pastiche of 20s/30s jazz, were also rather fine musicians.
Most of the above happened before I was 13.
I had very few records back then, but I acquired a coverless copy of 'Humph at the Conway', a live Humphrey Lyttelton album from 1954. It sounded like 'Trad' to me, but confusingly, featured a Sax player, in the form of Bruce Turner. Trad bands were Trumpet, Trombone, Clarinet, Bass, Drums and Banjo. Interestingly, it also featured Wally Fawkes on clarinet. He was possibly better known as the cartoonist 'Trogg' and only passed quite recently at the age of 98.
Probably my favourite clarinet blues ever:
Notable bands at the time were Kenny Ball's Jazzmen, Chris Barber's Jazz Band, Bob Wallis' Storyville Jazz Band, Mr Acker Bilk's Paramount Jazz Band, Alex Welsh Jazz Band and others fronted by Mike Cotton, Monty Sunshine, Ken Colyer, etc.. etc.
Fast forward 30-40 years where 'Trad' was almost forgotten. However, curiosity always exists and I began to hear about the 'rifts' which existed in 'Trad'. Mostly to do with raging arguments over 'Authenticity', and centred around Ken Colyer. It seems that what was broadly 'a 'revivalist' movement in the post WW2 period, covering eary stuff from the US, was riven with 'factions'..
I was blissfully unaware of all that stuff at the time. Also, as I said above I was pretty undiscriminating anyway. What I now hear as over syncopated commercialised 'tosh' in the form of Kenny Ball's 'Midnight in Moscow'..was a huge favourite on release. We all live and (hopefully) learn.
But back to my original question. Why do people hate 'Trad'? It's mostly joyous music, well played etc.
I can only imagine that either it is all hated by 'non jazz' folks, or it is looked down upon haughtily by the more supposedly 'cerebral' Modern Jazz fans. I suppose it's also possible that it's Ken Colyer's 'invention' and claiming of the term 'Traditional', for his own very strict interpretation of 'authentic' jazz, which is at the root. 'Revivalist', v 'Traditional.
As an aside, I once overheard the late Tom Fletcher of Nottm. Analogue in a telephone conversation with a foreign customer and telling him that from his p.o.v. Colyer was 'God'.
Any views?