Question: Which American band produced the album 'Hot Streets' and whose founding member is praised for his Ray Charles-influenced vocal style?  

<P0-S0> Hot Streets is the tenth studio album (twelfth overall) by the American band Chicago, released in 1978. <P0-S1>  In many ways, "Hot Streets" marked the beginning of a new era for the band, turning to disco music, a move which would be derided in retrospect. <P0-S2>  It was also the band's first album with all-new material released since their second that didn't have a numbered title. <P0-S3>  It was also the first album not to feature original guitarist/vocalist Terry Kath, who died from an accidental self-inflicted gunshot wound in January 1978. <P0-S4>  He was replaced by Donnie Dacus on this album. <SEP> <P1-S0> Adam Leonard is an English singer-songwriter working mainly in the folk, psychedelic and electronic music fields. <P1-S1>  His style is often described as lo-fi and the subject matter of his songs somewhat unconventional. <P1-S2>  Since his debut album 'How Music Sounds' in 2003, he has released many EPs, albums and mini-albums on various small labels. <P1-S3>  Live performances, which have so far been limited to the UK (Manchester, London and Northern Ireland) are as intriguing as they are rare. <P1-S4>  In 2008 he opened for British folk legend Steve Ashley. <P1-S5>  He regularly collaborates with other musicians, most notably Pat Gubler (P.G. Six), Ashley Cooke (Pulco), Gareth Davies, and Steven Collins of The Owl Service, a band for which Leonard provided vocals for their 2010 album 'The View From A Hill'. <P1-S6>  At the close of 2010, a limited edition album entitled 'Nature Recordings' was released on vinyl only by the London label The Great Pop Supplement. <P1-S7>  In 2011 Leonard provided the soundtrack to Claudia Heindel's award-winning independent film Lucky Seven. <P1-S8>  In 2012, Nature Recordings was issued on CD by Manchester-based label The Northwestern Series. <SEP> <P2-S0> Terry Alan Kath (January 31, 1946 – January 23, 1978) was an American musician and songwriter, best known as the original guitarist, one of the lead singers and founding members of the rock band Chicago. <P2-S1>  He has been praised by the band for his guitar skills and Ray Charles-influenced vocal style. <SEP> <P3-S0> Morbo was a Mexican electronica/synthpop/ambient/alternative rock group formed by Juan Carlos Lozano. <P3-S1>  Lozano was one of the four founding members of Moenia, which originally included Juan Carlos Lozano as lead vocalist on 1997's debut album 'Moenia' and its 1998 companion remix album 'Moenia Mixes'. <P3-S2>  Despite the acclaimed success of 1997's Moenia and 1998's remix album, in itself a risky and previously-unheard of novelty in the Mexican music industry, and due to disagreements between Lozano, Jorge Soto and Alejandro 'Midi' Ortega as to the creative route Moenia should take, Lozano decided to leave Moenia as vocalist with original founding member Alfonso Pichardo returning as lead singer. <P3-S3>  Lozano then formed the perhaps less commercial, still synth-oriented, but more guitar-centered Morbo, whose musical vision first came to fruition in 2001's eponymous "Morbo".